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# Generated from ltmain.m4sh. |
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|
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# libtool (GNU libtool) 2.2.10 |
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# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 |
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|
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, |
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# 2007, 2008, 2009, 2010 Free Software Foundation, Inc. |
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# This is free software; see the source for copying conditions. There is NO |
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# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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|
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# GNU Libtool is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# As a special exception to the GNU General Public License, |
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# if you distribute this file as part of a program or library that |
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# is built using GNU Libtool, you may include this file under the |
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# same distribution terms that you use for the rest of that program. |
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# |
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# GNU Libtool is distributed in the hope that it will be useful, but |
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# WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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# General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with GNU Libtool; see the file COPYING. If not, a copy |
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# can be downloaded from http://www.gnu.org/licenses/gpl.html, |
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# or obtained by writing to the Free Software Foundation, Inc., |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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|
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# Usage: $progname [OPTION]... [MODE-ARG]... |
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# |
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# Provide generalized library-building support services. |
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# |
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# --config show all configuration variables |
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# --debug enable verbose shell tracing |
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# -n, --dry-run display commands without modifying any files |
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# --features display basic configuration information and exit |
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# --mode=MODE use operation mode MODE |
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# --preserve-dup-deps don't remove duplicate dependency libraries |
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# --quiet, --silent don't print informational messages |
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# --no-quiet, --no-silent |
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# print informational messages (default) |
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# --tag=TAG use configuration variables from tag TAG |
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# -v, --verbose print more informational messages than default |
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# --no-verbose don't print the extra informational messages |
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# --version print version information |
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# -h, --help, --help-all print short, long, or detailed help message |
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# |
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# MODE must be one of the following: |
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# |
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# clean remove files from the build directory |
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# compile compile a source file into a libtool object |
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# execute automatically set library path, then run a program |
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# finish complete the installation of libtool libraries |
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# install install libraries or executables |
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# link create a library or an executable |
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# uninstall remove libraries from an installed directory |
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# |
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# MODE-ARGS vary depending on the MODE. When passed as first option, |
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# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that. |
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# Try `$progname --help --mode=MODE' for a more detailed description of MODE. |
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# |
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# When reporting a bug, please describe a test case to reproduce it and |
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# include the following information: |
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# |
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# host-triplet: $host |
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# shell: $SHELL |
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# compiler: $LTCC |
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# compiler flags: $LTCFLAGS |
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# linker: $LD (gnu? $with_gnu_ld) |
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# $progname: (GNU libtool) 2.2.10 |
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# automake: $automake_version |
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# autoconf: $autoconf_version |
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# |
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# Report bugs to <bug-libtool@gnu.org>. |
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|
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PROGRAM=libtool |
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PACKAGE=libtool |
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VERSION=2.2.10 |
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TIMESTAMP="" |
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package_revision=1.3175 |
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|
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# Be Bourne compatible |
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
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emulate sh |
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NULLCMD=: |
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# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
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# is contrary to our usage. Disable this feature. |
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alias -g '${1+"$@"}'='"$@"' |
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setopt NO_GLOB_SUBST |
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else |
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case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac |
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fi |
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BIN_SH=xpg4; export BIN_SH # for Tru64 |
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DUALCASE=1; export DUALCASE # for MKS sh |
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|
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# A function that is used when there is no print builtin or printf. |
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func_fallback_echo () |
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{ |
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eval 'cat <<_LTECHO_EOF |
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$1 |
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_LTECHO_EOF' |
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} |
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|
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# NLS nuisances: We save the old values to restore during execute mode. |
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lt_user_locale= |
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lt_safe_locale= |
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for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
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do |
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eval "if test \"\${$lt_var+set}\" = set; then |
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save_$lt_var=\$$lt_var |
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$lt_var=C |
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export $lt_var |
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lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" |
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lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" |
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fi" |
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done |
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LC_ALL=C |
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LANGUAGE=C |
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export LANGUAGE LC_ALL |
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|
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$lt_unset CDPATH |
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|
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|
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# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh |
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# is ksh but when the shell is invoked as "sh" and the current value of |
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# the _XPG environment variable is not equal to 1 (one), the special |
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# positional parameter $0, within a function call, is the name of the |
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# function. |
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progpath="$0" |
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|
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|
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|
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: ${CP="cp -f"} |
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test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} |
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: ${EGREP="grep -E"} |
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: ${FGREP="grep -F"} |
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: ${GREP="grep"} |
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: ${LN_S="ln -s"} |
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: ${MAKE="make"} |
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: ${MKDIR="mkdir"} |
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: ${MV="mv -f"} |
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: ${RM="rm -f"} |
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: ${SED="sed"} |
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: ${SHELL="${CONFIG_SHELL-/bin/sh}"} |
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: ${Xsed="$SED -e 1s/^X//"} |
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|
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# Global variables: |
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EXIT_SUCCESS=0 |
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EXIT_FAILURE=1 |
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EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. |
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EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. |
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|
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exit_status=$EXIT_SUCCESS |
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|
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# Make sure IFS has a sensible default |
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lt_nl=' |
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' |
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IFS=" $lt_nl" |
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|
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dirname="s,/[^/]*$,," |
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basename="s,^.*/,," |
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|
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# func_dirname_and_basename file append nondir_replacement |
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# perform func_basename and func_dirname in a single function |
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# call: |
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# dirname: Compute the dirname of FILE. If nonempty, |
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# add APPEND to the result, otherwise set result |
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# to NONDIR_REPLACEMENT. |
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# value returned in "$func_dirname_result" |
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# basename: Compute filename of FILE. |
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# value retuned in "$func_basename_result" |
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# Implementation must be kept synchronized with func_dirname |
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# and func_basename. For efficiency, we do not delegate to |
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# those functions but instead duplicate the functionality here. |
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func_dirname_and_basename () |
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{ |
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# Extract subdirectory from the argument. |
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func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"` |
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if test "X$func_dirname_result" = "X${1}"; then |
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func_dirname_result="${3}" |
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else |
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func_dirname_result="$func_dirname_result${2}" |
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fi |
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func_basename_result=`$ECHO "${1}" | $SED -e "$basename"` |
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} |
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|
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# Generated shell functions inserted here. |
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|
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# These SED scripts presuppose an absolute path with a trailing slash. |
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pathcar='s,^/\([^/]*\).*$,\1,' |
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pathcdr='s,^/[^/]*,,' |
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removedotparts=':dotsl |
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s@/\./@/@g |
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t dotsl |
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s,/\.$,/,' |
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collapseslashes='s@/\{1,\}@/@g' |
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finalslash='s,/*$,/,' |
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|
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# func_normal_abspath PATH |
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# Remove doubled-up and trailing slashes, "." path components, |
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# and cancel out any ".." path components in PATH after making |
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# it an absolute path. |
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# value returned in "$func_normal_abspath_result" |
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func_normal_abspath () |
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{ |
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# Start from root dir and reassemble the path. |
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func_normal_abspath_result= |
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func_normal_abspath_tpath=$1 |
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func_normal_abspath_altnamespace= |
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case $func_normal_abspath_tpath in |
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"") |
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# Empty path, that just means $cwd. |
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func_stripname '' '/' "`pwd`" |
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func_normal_abspath_result=$func_stripname_result |
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return |
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;; |
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# The next three entries are used to spot a run of precisely |
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# two leading slashes without using negated character classes; |
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# we take advantage of case's first-match behaviour. |
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///*) |
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# Unusual form of absolute path, do nothing. |
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;; |
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//*) |
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# Not necessarily an ordinary path; POSIX reserves leading '//' |
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# and for example Cygwin uses it to access remote file shares |
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# over CIFS/SMB, so we conserve a leading double slash if found. |
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func_normal_abspath_altnamespace=/ |
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;; |
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/*) |
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# Absolute path, do nothing. |
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;; |
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*) |
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# Relative path, prepend $cwd. |
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func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath |
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;; |
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esac |
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# Cancel out all the simple stuff to save iterations. We also want |
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# the path to end with a slash for ease of parsing, so make sure |
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# there is one (and only one) here. |
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func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ |
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-e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` |
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while :; do |
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# Processed it all yet? |
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if test "$func_normal_abspath_tpath" = / ; then |
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# If we ascended to the root using ".." the result may be empty now. |
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if test -z "$func_normal_abspath_result" ; then |
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func_normal_abspath_result=/ |
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fi |
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break |
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fi |
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func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ |
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-e "$pathcar"` |
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func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ |
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-e "$pathcdr"` |
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# Figure out what to do with it |
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case $func_normal_abspath_tcomponent in |
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"") |
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# Trailing empty path component, ignore it. |
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;; |
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..) |
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# Parent dir; strip last assembled component from result. |
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func_dirname "$func_normal_abspath_result" |
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func_normal_abspath_result=$func_dirname_result |
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;; |
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*) |
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# Actual path component, append it. |
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func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent |
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;; |
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esac |
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done |
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# Restore leading double-slash if one was found on entry. |
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func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result |
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} |
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|
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# func_relative_path SRCDIR DSTDIR |
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# generates a relative path from SRCDIR to DSTDIR, with a trailing |
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# slash if non-empty, suitable for immediately appending a filename |
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# without needing to append a separator. |
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# value returned in "$func_relative_path_result" |
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func_relative_path () |
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{ |
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func_relative_path_result= |
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func_normal_abspath "$1" |
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func_relative_path_tlibdir=$func_normal_abspath_result |
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func_normal_abspath "$2" |
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func_relative_path_tbindir=$func_normal_abspath_result |
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|
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# Ascend the tree starting from libdir |
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while :; do |
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# check if we have found a prefix of bindir |
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case $func_relative_path_tbindir in |
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$func_relative_path_tlibdir) |
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# found an exact match |
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func_relative_path_tcancelled= |
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break |
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;; |
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$func_relative_path_tlibdir*) |
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# found a matching prefix |
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func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" |
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func_relative_path_tcancelled=$func_stripname_result |
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if test -z "$func_relative_path_result"; then |
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func_relative_path_result=. |
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fi |
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break |
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;; |
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*) |
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func_dirname $func_relative_path_tlibdir |
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func_relative_path_tlibdir=${func_dirname_result} |
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if test "x$func_relative_path_tlibdir" = x ; then |
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# Have to descend all the way to the root! |
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func_relative_path_result=../$func_relative_path_result |
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func_relative_path_tcancelled=$func_relative_path_tbindir |
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break |
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fi |
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func_relative_path_result=../$func_relative_path_result |
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;; |
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esac |
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done |
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|
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# Now calculate path; take care to avoid doubling-up slashes. |
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func_stripname '' '/' "$func_relative_path_result" |
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func_relative_path_result=$func_stripname_result |
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func_stripname '/' '/' "$func_relative_path_tcancelled" |
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if test "x$func_stripname_result" != x ; then |
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func_relative_path_result=${func_relative_path_result}/${func_stripname_result} |
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fi |
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|
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# Normalisation. If bindir is libdir, return empty string, |
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# else relative path ending with a slash; either way, target |
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# file name can be directly appended. |
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if test ! -z "$func_relative_path_result"; then |
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func_stripname './' '' "$func_relative_path_result/" |
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func_relative_path_result=$func_stripname_result |
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fi |
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} |
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|
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# The name of this program: |
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func_dirname_and_basename "$progpath" |
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progname=$func_basename_result |
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|
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# Make sure we have an absolute path for reexecution: |
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case $progpath in |
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[\\/]*|[A-Za-z]:\\*) ;; |
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*[\\/]*) |
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progdir=$func_dirname_result |
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progdir=`cd "$progdir" && pwd` |
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progpath="$progdir/$progname" |
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;; |
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*) |
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save_IFS="$IFS" |
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IFS=: |
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for progdir in $PATH; do |
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IFS="$save_IFS" |
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test -x "$progdir/$progname" && break |
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done |
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IFS="$save_IFS" |
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test -n "$progdir" || progdir=`pwd` |
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progpath="$progdir/$progname" |
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;; |
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esac |
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|
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# Sed substitution that helps us do robust quoting. It backslashifies |
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# metacharacters that are still active within double-quoted strings. |
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Xsed="${SED}"' -e 1s/^X//' |
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sed_quote_subst='s/\([`"$\\]\)/\\\1/g' |
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|
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# Same as above, but do not quote variable references. |
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double_quote_subst='s/\(["`\\]\)/\\\1/g' |
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|
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# Re-`\' parameter expansions in output of double_quote_subst that were |
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# `\'-ed in input to the same. If an odd number of `\' preceded a '$' |
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# in input to double_quote_subst, that '$' was protected from expansion. |
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# Since each input `\' is now two `\'s, look for any number of runs of |
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# four `\'s followed by two `\'s and then a '$'. `\' that '$'. |
378 |
bs='\\' |
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bs2='\\\\' |
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bs4='\\\\\\\\' |
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dollar='\$' |
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sed_double_backslash="\ |
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s/$bs4/&\\ |
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/g |
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s/^$bs2$dollar/$bs&/ |
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s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g |
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s/\n//g" |
388 |
|
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# Standard options: |
390 |
opt_dry_run=false |
391 |
opt_help=false |
392 |
opt_quiet=false |
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opt_verbose=false |
394 |
opt_warning=: |
395 |
|
396 |
# func_echo arg... |
397 |
# Echo program name prefixed message, along with the current mode |
398 |
# name if it has been set yet. |
399 |
func_echo () |
400 |
{ |
401 |
$ECHO "$progname${mode+: }$mode: $*" |
402 |
} |
403 |
|
404 |
# func_verbose arg... |
405 |
# Echo program name prefixed message in verbose mode only. |
406 |
func_verbose () |
407 |
{ |
408 |
$opt_verbose && func_echo ${1+"$@"} |
409 |
|
410 |
# A bug in bash halts the script if the last line of a function |
411 |
# fails when set -e is in force, so we need another command to |
412 |
# work around that: |
413 |
: |
414 |
} |
415 |
|
416 |
# func_echo_all arg... |
417 |
# Invoke $ECHO with all args, space-separated. |
418 |
func_echo_all () |
419 |
{ |
420 |
$ECHO "$*" |
421 |
} |
422 |
|
423 |
# func_error arg... |
424 |
# Echo program name prefixed message to standard error. |
425 |
func_error () |
426 |
{ |
427 |
$ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2 |
428 |
} |
429 |
|
430 |
# func_warning arg... |
431 |
# Echo program name prefixed warning message to standard error. |
432 |
func_warning () |
433 |
{ |
434 |
$opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2 |
435 |
|
436 |
# bash bug again: |
437 |
: |
438 |
} |
439 |
|
440 |
# func_fatal_error arg... |
441 |
# Echo program name prefixed message to standard error, and exit. |
442 |
func_fatal_error () |
443 |
{ |
444 |
func_error ${1+"$@"} |
445 |
exit $EXIT_FAILURE |
446 |
} |
447 |
|
448 |
# func_fatal_help arg... |
449 |
# Echo program name prefixed message to standard error, followed by |
450 |
# a help hint, and exit. |
451 |
func_fatal_help () |
452 |
{ |
453 |
func_error ${1+"$@"} |
454 |
func_fatal_error "$help" |
455 |
} |
456 |
help="Try \`$progname --help' for more information." ## default |
457 |
|
458 |
|
459 |
# func_grep expression filename |
460 |
# Check whether EXPRESSION matches any line of FILENAME, without output. |
461 |
func_grep () |
462 |
{ |
463 |
$GREP "$1" "$2" >/dev/null 2>&1 |
464 |
} |
465 |
|
466 |
|
467 |
# func_mkdir_p directory-path |
468 |
# Make sure the entire path to DIRECTORY-PATH is available. |
469 |
func_mkdir_p () |
470 |
{ |
471 |
my_directory_path="$1" |
472 |
my_dir_list= |
473 |
|
474 |
if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then |
475 |
|
476 |
# Protect directory names starting with `-' |
477 |
case $my_directory_path in |
478 |
-*) my_directory_path="./$my_directory_path" ;; |
479 |
esac |
480 |
|
481 |
# While some portion of DIR does not yet exist... |
482 |
while test ! -d "$my_directory_path"; do |
483 |
# ...make a list in topmost first order. Use a colon delimited |
484 |
# list incase some portion of path contains whitespace. |
485 |
my_dir_list="$my_directory_path:$my_dir_list" |
486 |
|
487 |
# If the last portion added has no slash in it, the list is done |
488 |
case $my_directory_path in */*) ;; *) break ;; esac |
489 |
|
490 |
# ...otherwise throw away the child directory and loop |
491 |
my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` |
492 |
done |
493 |
my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` |
494 |
|
495 |
save_mkdir_p_IFS="$IFS"; IFS=':' |
496 |
for my_dir in $my_dir_list; do |
497 |
IFS="$save_mkdir_p_IFS" |
498 |
# mkdir can fail with a `File exist' error if two processes |
499 |
# try to create one of the directories concurrently. Don't |
500 |
# stop in that case! |
501 |
$MKDIR "$my_dir" 2>/dev/null || : |
502 |
done |
503 |
IFS="$save_mkdir_p_IFS" |
504 |
|
505 |
# Bail out if we (or some other process) failed to create a directory. |
506 |
test -d "$my_directory_path" || \ |
507 |
func_fatal_error "Failed to create \`$1'" |
508 |
fi |
509 |
} |
510 |
|
511 |
|
512 |
# func_mktempdir [string] |
513 |
# Make a temporary directory that won't clash with other running |
514 |
# libtool processes, and avoids race conditions if possible. If |
515 |
# given, STRING is the basename for that directory. |
516 |
func_mktempdir () |
517 |
{ |
518 |
my_template="${TMPDIR-/tmp}/${1-$progname}" |
519 |
|
520 |
if test "$opt_dry_run" = ":"; then |
521 |
# Return a directory name, but don't create it in dry-run mode |
522 |
my_tmpdir="${my_template}-$$" |
523 |
else |
524 |
|
525 |
# If mktemp works, use that first and foremost |
526 |
my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` |
527 |
|
528 |
if test ! -d "$my_tmpdir"; then |
529 |
# Failing that, at least try and use $RANDOM to avoid a race |
530 |
my_tmpdir="${my_template}-${RANDOM-0}$$" |
531 |
|
532 |
save_mktempdir_umask=`umask` |
533 |
umask 0077 |
534 |
$MKDIR "$my_tmpdir" |
535 |
umask $save_mktempdir_umask |
536 |
fi |
537 |
|
538 |
# If we're not in dry-run mode, bomb out on failure |
539 |
test -d "$my_tmpdir" || \ |
540 |
func_fatal_error "cannot create temporary directory \`$my_tmpdir'" |
541 |
fi |
542 |
|
543 |
$ECHO "$my_tmpdir" |
544 |
} |
545 |
|
546 |
|
547 |
# func_quote_for_eval arg |
548 |
# Aesthetically quote ARG to be evaled later. |
549 |
# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT |
550 |
# is double-quoted, suitable for a subsequent eval, whereas |
551 |
# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters |
552 |
# which are still active within double quotes backslashified. |
553 |
func_quote_for_eval () |
554 |
{ |
555 |
case $1 in |
556 |
*[\\\`\"\$]*) |
557 |
func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; |
558 |
*) |
559 |
func_quote_for_eval_unquoted_result="$1" ;; |
560 |
esac |
561 |
|
562 |
case $func_quote_for_eval_unquoted_result in |
563 |
# Double-quote args containing shell metacharacters to delay |
564 |
# word splitting, command substitution and and variable |
565 |
# expansion for a subsequent eval. |
566 |
# Many Bourne shells cannot handle close brackets correctly |
567 |
# in scan sets, so we specify it separately. |
568 |
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
569 |
func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" |
570 |
;; |
571 |
*) |
572 |
func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" |
573 |
esac |
574 |
} |
575 |
|
576 |
|
577 |
# func_quote_for_expand arg |
578 |
# Aesthetically quote ARG to be evaled later; same as above, |
579 |
# but do not quote variable references. |
580 |
func_quote_for_expand () |
581 |
{ |
582 |
case $1 in |
583 |
*[\\\`\"]*) |
584 |
my_arg=`$ECHO "$1" | $SED \ |
585 |
-e "$double_quote_subst" -e "$sed_double_backslash"` ;; |
586 |
*) |
587 |
my_arg="$1" ;; |
588 |
esac |
589 |
|
590 |
case $my_arg in |
591 |
# Double-quote args containing shell metacharacters to delay |
592 |
# word splitting and command substitution for a subsequent eval. |
593 |
# Many Bourne shells cannot handle close brackets correctly |
594 |
# in scan sets, so we specify it separately. |
595 |
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
596 |
my_arg="\"$my_arg\"" |
597 |
;; |
598 |
esac |
599 |
|
600 |
func_quote_for_expand_result="$my_arg" |
601 |
} |
602 |
|
603 |
|
604 |
# func_show_eval cmd [fail_exp] |
605 |
# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is |
606 |
# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP |
607 |
# is given, then evaluate it. |
608 |
func_show_eval () |
609 |
{ |
610 |
my_cmd="$1" |
611 |
my_fail_exp="${2-:}" |
612 |
|
613 |
${opt_silent-false} || { |
614 |
func_quote_for_expand "$my_cmd" |
615 |
eval "func_echo $func_quote_for_expand_result" |
616 |
} |
617 |
|
618 |
if ${opt_dry_run-false}; then :; else |
619 |
eval "$my_cmd" |
620 |
my_status=$? |
621 |
if test "$my_status" -eq 0; then :; else |
622 |
eval "(exit $my_status); $my_fail_exp" |
623 |
fi |
624 |
fi |
625 |
} |
626 |
|
627 |
|
628 |
# func_show_eval_locale cmd [fail_exp] |
629 |
# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is |
630 |
# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP |
631 |
# is given, then evaluate it. Use the saved locale for evaluation. |
632 |
func_show_eval_locale () |
633 |
{ |
634 |
my_cmd="$1" |
635 |
my_fail_exp="${2-:}" |
636 |
|
637 |
${opt_silent-false} || { |
638 |
func_quote_for_expand "$my_cmd" |
639 |
eval "func_echo $func_quote_for_expand_result" |
640 |
} |
641 |
|
642 |
if ${opt_dry_run-false}; then :; else |
643 |
eval "$lt_user_locale |
644 |
$my_cmd" |
645 |
my_status=$? |
646 |
eval "$lt_safe_locale" |
647 |
if test "$my_status" -eq 0; then :; else |
648 |
eval "(exit $my_status); $my_fail_exp" |
649 |
fi |
650 |
fi |
651 |
} |
652 |
|
653 |
|
654 |
# func_version |
655 |
# Echo version message to standard output and exit. |
656 |
func_version () |
657 |
{ |
658 |
$SED -n '/(C)/!b go |
659 |
:more |
660 |
/\./!{ |
661 |
N |
662 |
s/\n# / / |
663 |
b more |
664 |
} |
665 |
:go |
666 |
/^# '$PROGRAM' (GNU /,/# warranty; / { |
667 |
s/^# // |
668 |
s/^# *$// |
669 |
s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ |
670 |
p |
671 |
}' < "$progpath" |
672 |
exit $? |
673 |
} |
674 |
|
675 |
# func_usage |
676 |
# Echo short help message to standard output and exit. |
677 |
func_usage () |
678 |
{ |
679 |
$SED -n '/^# Usage:/,/^# *.*--help/ { |
680 |
s/^# // |
681 |
s/^# *$// |
682 |
s/\$progname/'$progname'/ |
683 |
p |
684 |
}' < "$progpath" |
685 |
echo |
686 |
$ECHO "run \`$progname --help | more' for full usage" |
687 |
exit $? |
688 |
} |
689 |
|
690 |
# func_help [NOEXIT] |
691 |
# Echo long help message to standard output and exit, |
692 |
# unless 'noexit' is passed as argument. |
693 |
func_help () |
694 |
{ |
695 |
$SED -n '/^# Usage:/,/# Report bugs to/ { |
696 |
s/^# // |
697 |
s/^# *$// |
698 |
s*\$progname*'$progname'* |
699 |
s*\$host*'"$host"'* |
700 |
s*\$SHELL*'"$SHELL"'* |
701 |
s*\$LTCC*'"$LTCC"'* |
702 |
s*\$LTCFLAGS*'"$LTCFLAGS"'* |
703 |
s*\$LD*'"$LD"'* |
704 |
s/\$with_gnu_ld/'"$with_gnu_ld"'/ |
705 |
s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ |
706 |
s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ |
707 |
p |
708 |
}' < "$progpath" |
709 |
ret=$? |
710 |
if test -z "$1"; then |
711 |
exit $ret |
712 |
fi |
713 |
} |
714 |
|
715 |
# func_missing_arg argname |
716 |
# Echo program name prefixed message to standard error and set global |
717 |
# exit_cmd. |
718 |
func_missing_arg () |
719 |
{ |
720 |
func_error "missing argument for $1." |
721 |
exit_cmd=exit |
722 |
} |
723 |
|
724 |
exit_cmd=: |
725 |
|
726 |
|
727 |
|
728 |
|
729 |
|
730 |
|
731 |
magic="%%%MAGIC variable%%%" |
732 |
magic_exe="%%%MAGIC EXE variable%%%" |
733 |
|
734 |
# Global variables. |
735 |
# $mode is unset |
736 |
nonopt= |
737 |
execute_dlfiles= |
738 |
preserve_args= |
739 |
lo2o="s/\\.lo\$/.${objext}/" |
740 |
o2lo="s/\\.${objext}\$/.lo/" |
741 |
extracted_archives= |
742 |
extracted_serial=0 |
743 |
|
744 |
opt_dry_run=false |
745 |
opt_duplicate_deps=false |
746 |
opt_silent=false |
747 |
opt_debug=: |
748 |
|
749 |
# If this variable is set in any of the actions, the command in it |
750 |
# will be execed at the end. This prevents here-documents from being |
751 |
# left over by shells. |
752 |
exec_cmd= |
753 |
|
754 |
# func_fatal_configuration arg... |
755 |
# Echo program name prefixed message to standard error, followed by |
756 |
# a configuration failure hint, and exit. |
757 |
func_fatal_configuration () |
758 |
{ |
759 |
func_error ${1+"$@"} |
760 |
func_error "See the $PACKAGE documentation for more information." |
761 |
func_fatal_error "Fatal configuration error." |
762 |
} |
763 |
|
764 |
|
765 |
# func_config |
766 |
# Display the configuration for all the tags in this script. |
767 |
func_config () |
768 |
{ |
769 |
re_begincf='^# ### BEGIN LIBTOOL' |
770 |
re_endcf='^# ### END LIBTOOL' |
771 |
|
772 |
# Default configuration. |
773 |
$SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" |
774 |
|
775 |
# Now print the configurations for the tags. |
776 |
for tagname in $taglist; do |
777 |
$SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" |
778 |
done |
779 |
|
780 |
exit $? |
781 |
} |
782 |
|
783 |
# func_features |
784 |
# Display the features supported by this script. |
785 |
func_features () |
786 |
{ |
787 |
echo "host: $host" |
788 |
if test "$build_libtool_libs" = yes; then |
789 |
echo "enable shared libraries" |
790 |
else |
791 |
echo "disable shared libraries" |
792 |
fi |
793 |
if test "$build_old_libs" = yes; then |
794 |
echo "enable static libraries" |
795 |
else |
796 |
echo "disable static libraries" |
797 |
fi |
798 |
|
799 |
exit $? |
800 |
} |
801 |
|
802 |
# func_enable_tag tagname |
803 |
# Verify that TAGNAME is valid, and either flag an error and exit, or |
804 |
# enable the TAGNAME tag. We also add TAGNAME to the global $taglist |
805 |
# variable here. |
806 |
func_enable_tag () |
807 |
{ |
808 |
# Global variable: |
809 |
tagname="$1" |
810 |
|
811 |
re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" |
812 |
re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" |
813 |
sed_extractcf="/$re_begincf/,/$re_endcf/p" |
814 |
|
815 |
# Validate tagname. |
816 |
case $tagname in |
817 |
*[!-_A-Za-z0-9,/]*) |
818 |
func_fatal_error "invalid tag name: $tagname" |
819 |
;; |
820 |
esac |
821 |
|
822 |
# Don't test for the "default" C tag, as we know it's |
823 |
# there but not specially marked. |
824 |
case $tagname in |
825 |
CC) ;; |
826 |
*) |
827 |
if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then |
828 |
taglist="$taglist $tagname" |
829 |
|
830 |
# Evaluate the configuration. Be careful to quote the path |
831 |
# and the sed script, to avoid splitting on whitespace, but |
832 |
# also don't use non-portable quotes within backquotes within |
833 |
# quotes we have to do it in 2 steps: |
834 |
extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` |
835 |
eval "$extractedcf" |
836 |
else |
837 |
func_error "ignoring unknown tag $tagname" |
838 |
fi |
839 |
;; |
840 |
esac |
841 |
} |
842 |
|
843 |
# Parse options once, thoroughly. This comes as soon as possible in |
844 |
# the script to make things like `libtool --version' happen quickly. |
845 |
{ |
846 |
|
847 |
# Shorthand for --mode=foo, only valid as the first argument |
848 |
case $1 in |
849 |
clean|clea|cle|cl) |
850 |
shift; set dummy --mode clean ${1+"$@"}; shift |
851 |
;; |
852 |
compile|compil|compi|comp|com|co|c) |
853 |
shift; set dummy --mode compile ${1+"$@"}; shift |
854 |
;; |
855 |
execute|execut|execu|exec|exe|ex|e) |
856 |
shift; set dummy --mode execute ${1+"$@"}; shift |
857 |
;; |
858 |
finish|finis|fini|fin|fi|f) |
859 |
shift; set dummy --mode finish ${1+"$@"}; shift |
860 |
;; |
861 |
install|instal|insta|inst|ins|in|i) |
862 |
shift; set dummy --mode install ${1+"$@"}; shift |
863 |
;; |
864 |
link|lin|li|l) |
865 |
shift; set dummy --mode link ${1+"$@"}; shift |
866 |
;; |
867 |
uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) |
868 |
shift; set dummy --mode uninstall ${1+"$@"}; shift |
869 |
;; |
870 |
esac |
871 |
|
872 |
# Parse non-mode specific arguments: |
873 |
while test "$#" -gt 0; do |
874 |
opt="$1" |
875 |
shift |
876 |
|
877 |
case $opt in |
878 |
--config) func_config ;; |
879 |
|
880 |
--debug) preserve_args="$preserve_args $opt" |
881 |
func_echo "enabling shell trace mode" |
882 |
opt_debug='set -x' |
883 |
$opt_debug |
884 |
;; |
885 |
|
886 |
-dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break |
887 |
execute_dlfiles="$execute_dlfiles $1" |
888 |
shift |
889 |
;; |
890 |
|
891 |
--dry-run | -n) opt_dry_run=: ;; |
892 |
--features) func_features ;; |
893 |
--finish) mode="finish" ;; |
894 |
|
895 |
--mode) test "$#" -eq 0 && func_missing_arg "$opt" && break |
896 |
case $1 in |
897 |
# Valid mode arguments: |
898 |
clean) ;; |
899 |
compile) ;; |
900 |
execute) ;; |
901 |
finish) ;; |
902 |
install) ;; |
903 |
link) ;; |
904 |
relink) ;; |
905 |
uninstall) ;; |
906 |
|
907 |
# Catch anything else as an error |
908 |
*) func_error "invalid argument for $opt" |
909 |
exit_cmd=exit |
910 |
break |
911 |
;; |
912 |
esac |
913 |
|
914 |
mode="$1" |
915 |
shift |
916 |
;; |
917 |
|
918 |
--preserve-dup-deps) |
919 |
opt_duplicate_deps=: ;; |
920 |
|
921 |
--quiet|--silent) preserve_args="$preserve_args $opt" |
922 |
opt_silent=: |
923 |
opt_verbose=false |
924 |
;; |
925 |
|
926 |
--no-quiet|--no-silent) |
927 |
preserve_args="$preserve_args $opt" |
928 |
opt_silent=false |
929 |
;; |
930 |
|
931 |
--verbose| -v) preserve_args="$preserve_args $opt" |
932 |
opt_silent=false |
933 |
opt_verbose=: |
934 |
;; |
935 |
|
936 |
--no-verbose) preserve_args="$preserve_args $opt" |
937 |
opt_verbose=false |
938 |
;; |
939 |
|
940 |
--tag) test "$#" -eq 0 && func_missing_arg "$opt" && break |
941 |
preserve_args="$preserve_args $opt $1" |
942 |
func_enable_tag "$1" # tagname is set here |
943 |
shift |
944 |
;; |
945 |
|
946 |
# Separate optargs to long options: |
947 |
-dlopen=*|--mode=*|--tag=*) |
948 |
func_opt_split "$opt" |
949 |
set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} |
950 |
shift |
951 |
;; |
952 |
|
953 |
-\?|-h) func_usage ;; |
954 |
--help) opt_help=: ;; |
955 |
--help-all) opt_help=': help-all' ;; |
956 |
--version) func_version ;; |
957 |
|
958 |
-*) func_fatal_help "unrecognized option \`$opt'" ;; |
959 |
|
960 |
*) nonopt="$opt" |
961 |
break |
962 |
;; |
963 |
esac |
964 |
done |
965 |
|
966 |
|
967 |
case $host in |
968 |
*cygwin* | *mingw* | *pw32* | *cegcc*) |
969 |
# don't eliminate duplications in $postdeps and $predeps |
970 |
opt_duplicate_compiler_generated_deps=: |
971 |
;; |
972 |
*) |
973 |
opt_duplicate_compiler_generated_deps=$opt_duplicate_deps |
974 |
;; |
975 |
esac |
976 |
|
977 |
# Having warned about all mis-specified options, bail out if |
978 |
# anything was wrong. |
979 |
$exit_cmd $EXIT_FAILURE |
980 |
} |
981 |
|
982 |
# func_check_version_match |
983 |
# Ensure that we are using m4 macros, and libtool script from the same |
984 |
# release of libtool. |
985 |
func_check_version_match () |
986 |
{ |
987 |
if test "$package_revision" != "$macro_revision"; then |
988 |
if test "$VERSION" != "$macro_version"; then |
989 |
if test -z "$macro_version"; then |
990 |
cat >&2 <<_LT_EOF |
991 |
$progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
992 |
$progname: definition of this LT_INIT comes from an older release. |
993 |
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
994 |
$progname: and run autoconf again. |
995 |
_LT_EOF |
996 |
else |
997 |
cat >&2 <<_LT_EOF |
998 |
$progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
999 |
$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. |
1000 |
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
1001 |
$progname: and run autoconf again. |
1002 |
_LT_EOF |
1003 |
fi |
1004 |
else |
1005 |
cat >&2 <<_LT_EOF |
1006 |
$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, |
1007 |
$progname: but the definition of this LT_INIT comes from revision $macro_revision. |
1008 |
$progname: You should recreate aclocal.m4 with macros from revision $package_revision |
1009 |
$progname: of $PACKAGE $VERSION and run autoconf again. |
1010 |
_LT_EOF |
1011 |
fi |
1012 |
|
1013 |
exit $EXIT_MISMATCH |
1014 |
fi |
1015 |
} |
1016 |
|
1017 |
|
1018 |
## ----------- ## |
1019 |
## Main. ## |
1020 |
## ----------- ## |
1021 |
|
1022 |
$opt_help || { |
1023 |
# Sanity checks first: |
1024 |
func_check_version_match |
1025 |
|
1026 |
if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then |
1027 |
func_fatal_configuration "not configured to build any kind of library" |
1028 |
fi |
1029 |
|
1030 |
test -z "$mode" && func_fatal_error "error: you must specify a MODE." |
1031 |
|
1032 |
|
1033 |
# Darwin sucks |
1034 |
eval std_shrext=\"$shrext_cmds\" |
1035 |
|
1036 |
|
1037 |
# Only execute mode is allowed to have -dlopen flags. |
1038 |
if test -n "$execute_dlfiles" && test "$mode" != execute; then |
1039 |
func_error "unrecognized option \`-dlopen'" |
1040 |
$ECHO "$help" 1>&2 |
1041 |
exit $EXIT_FAILURE |
1042 |
fi |
1043 |
|
1044 |
# Change the help message to a mode-specific one. |
1045 |
generic_help="$help" |
1046 |
help="Try \`$progname --help --mode=$mode' for more information." |
1047 |
} |
1048 |
|
1049 |
|
1050 |
# func_lalib_p file |
1051 |
# True iff FILE is a libtool `.la' library or `.lo' object file. |
1052 |
# This function is only a basic sanity check; it will hardly flush out |
1053 |
# determined imposters. |
1054 |
func_lalib_p () |
1055 |
{ |
1056 |
test -f "$1" && |
1057 |
$SED -e 4q "$1" 2>/dev/null \ |
1058 |
| $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 |
1059 |
} |
1060 |
|
1061 |
# func_lalib_unsafe_p file |
1062 |
# True iff FILE is a libtool `.la' library or `.lo' object file. |
1063 |
# This function implements the same check as func_lalib_p without |
1064 |
# resorting to external programs. To this end, it redirects stdin and |
1065 |
# closes it afterwards, without saving the original file descriptor. |
1066 |
# As a safety measure, use it only where a negative result would be |
1067 |
# fatal anyway. Works if `file' does not exist. |
1068 |
func_lalib_unsafe_p () |
1069 |
{ |
1070 |
lalib_p=no |
1071 |
if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then |
1072 |
for lalib_p_l in 1 2 3 4 |
1073 |
do |
1074 |
read lalib_p_line |
1075 |
case "$lalib_p_line" in |
1076 |
\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; |
1077 |
esac |
1078 |
done |
1079 |
exec 0<&5 5<&- |
1080 |
fi |
1081 |
test "$lalib_p" = yes |
1082 |
} |
1083 |
|
1084 |
# func_ltwrapper_script_p file |
1085 |
# True iff FILE is a libtool wrapper script |
1086 |
# This function is only a basic sanity check; it will hardly flush out |
1087 |
# determined imposters. |
1088 |
func_ltwrapper_script_p () |
1089 |
{ |
1090 |
func_lalib_p "$1" |
1091 |
} |
1092 |
|
1093 |
# func_ltwrapper_executable_p file |
1094 |
# True iff FILE is a libtool wrapper executable |
1095 |
# This function is only a basic sanity check; it will hardly flush out |
1096 |
# determined imposters. |
1097 |
func_ltwrapper_executable_p () |
1098 |
{ |
1099 |
func_ltwrapper_exec_suffix= |
1100 |
case $1 in |
1101 |
*.exe) ;; |
1102 |
*) func_ltwrapper_exec_suffix=.exe ;; |
1103 |
esac |
1104 |
$GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 |
1105 |
} |
1106 |
|
1107 |
# func_ltwrapper_scriptname file |
1108 |
# Assumes file is an ltwrapper_executable |
1109 |
# uses $file to determine the appropriate filename for a |
1110 |
# temporary ltwrapper_script. |
1111 |
func_ltwrapper_scriptname () |
1112 |
{ |
1113 |
func_ltwrapper_scriptname_result="" |
1114 |
if func_ltwrapper_executable_p "$1"; then |
1115 |
func_dirname_and_basename "$1" "" "." |
1116 |
func_stripname '' '.exe' "$func_basename_result" |
1117 |
func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" |
1118 |
fi |
1119 |
} |
1120 |
|
1121 |
# func_ltwrapper_p file |
1122 |
# True iff FILE is a libtool wrapper script or wrapper executable |
1123 |
# This function is only a basic sanity check; it will hardly flush out |
1124 |
# determined imposters. |
1125 |
func_ltwrapper_p () |
1126 |
{ |
1127 |
func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" |
1128 |
} |
1129 |
|
1130 |
|
1131 |
# func_execute_cmds commands fail_cmd |
1132 |
# Execute tilde-delimited COMMANDS. |
1133 |
# If FAIL_CMD is given, eval that upon failure. |
1134 |
# FAIL_CMD may read-access the current command in variable CMD! |
1135 |
func_execute_cmds () |
1136 |
{ |
1137 |
$opt_debug |
1138 |
save_ifs=$IFS; IFS='~' |
1139 |
for cmd in $1; do |
1140 |
IFS=$save_ifs |
1141 |
eval cmd=\"$cmd\" |
1142 |
func_show_eval "$cmd" "${2-:}" |
1143 |
done |
1144 |
IFS=$save_ifs |
1145 |
} |
1146 |
|
1147 |
|
1148 |
# func_source file |
1149 |
# Source FILE, adding directory component if necessary. |
1150 |
# Note that it is not necessary on cygwin/mingw to append a dot to |
1151 |
# FILE even if both FILE and FILE.exe exist: automatic-append-.exe |
1152 |
# behavior happens only for exec(3), not for open(2)! Also, sourcing |
1153 |
# `FILE.' does not work on cygwin managed mounts. |
1154 |
func_source () |
1155 |
{ |
1156 |
$opt_debug |
1157 |
case $1 in |
1158 |
*/* | *\\*) . "$1" ;; |
1159 |
*) . "./$1" ;; |
1160 |
esac |
1161 |
} |
1162 |
|
1163 |
|
1164 |
# func_infer_tag arg |
1165 |
# Infer tagged configuration to use if any are available and |
1166 |
# if one wasn't chosen via the "--tag" command line option. |
1167 |
# Only attempt this if the compiler in the base compile |
1168 |
# command doesn't match the default compiler. |
1169 |
# arg is usually of the form 'gcc ...' |
1170 |
func_infer_tag () |
1171 |
{ |
1172 |
$opt_debug |
1173 |
if test -n "$available_tags" && test -z "$tagname"; then |
1174 |
CC_quoted= |
1175 |
for arg in $CC; do |
1176 |
func_quote_for_eval "$arg" |
1177 |
CC_quoted="$CC_quoted $func_quote_for_eval_result" |
1178 |
done |
1179 |
CC_expanded=`func_echo_all $CC` |
1180 |
CC_quoted_expanded=`func_echo_all $CC_quoted` |
1181 |
case $@ in |
1182 |
# Blanks in the command may have been stripped by the calling shell, |
1183 |
# but not from the CC environment variable when configure was run. |
1184 |
" $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ |
1185 |
" $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; |
1186 |
# Blanks at the start of $base_compile will cause this to fail |
1187 |
# if we don't check for them as well. |
1188 |
*) |
1189 |
for z in $available_tags; do |
1190 |
if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then |
1191 |
# Evaluate the configuration. |
1192 |
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" |
1193 |
CC_quoted= |
1194 |
for arg in $CC; do |
1195 |
# Double-quote args containing other shell metacharacters. |
1196 |
func_quote_for_eval "$arg" |
1197 |
CC_quoted="$CC_quoted $func_quote_for_eval_result" |
1198 |
done |
1199 |
CC_expanded=`func_echo_all $CC` |
1200 |
CC_quoted_expanded=`func_echo_all $CC_quoted` |
1201 |
case "$@ " in |
1202 |
" $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ |
1203 |
" $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) |
1204 |
# The compiler in the base compile command matches |
1205 |
# the one in the tagged configuration. |
1206 |
# Assume this is the tagged configuration we want. |
1207 |
tagname=$z |
1208 |
break |
1209 |
;; |
1210 |
esac |
1211 |
fi |
1212 |
done |
1213 |
# If $tagname still isn't set, then no tagged configuration |
1214 |
# was found and let the user know that the "--tag" command |
1215 |
# line option must be used. |
1216 |
if test -z "$tagname"; then |
1217 |
func_echo "unable to infer tagged configuration" |
1218 |
func_fatal_error "specify a tag with \`--tag'" |
1219 |
# else |
1220 |
# func_verbose "using $tagname tagged configuration" |
1221 |
fi |
1222 |
;; |
1223 |
esac |
1224 |
fi |
1225 |
} |
1226 |
|
1227 |
|
1228 |
|
1229 |
# func_write_libtool_object output_name pic_name nonpic_name |
1230 |
# Create a libtool object file (analogous to a ".la" file), |
1231 |
# but don't create it if we're doing a dry run. |
1232 |
func_write_libtool_object () |
1233 |
{ |
1234 |
write_libobj=${1} |
1235 |
if test "$build_libtool_libs" = yes; then |
1236 |
write_lobj=\'${2}\' |
1237 |
else |
1238 |
write_lobj=none |
1239 |
fi |
1240 |
|
1241 |
if test "$build_old_libs" = yes; then |
1242 |
write_oldobj=\'${3}\' |
1243 |
else |
1244 |
write_oldobj=none |
1245 |
fi |
1246 |
|
1247 |
$opt_dry_run || { |
1248 |
cat >${write_libobj}T <<EOF |
1249 |
# $write_libobj - a libtool object file |
1250 |
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
1251 |
# |
1252 |
# Please DO NOT delete this file! |
1253 |
# It is necessary for linking the library. |
1254 |
|
1255 |
# Name of the PIC object. |
1256 |
pic_object=$write_lobj |
1257 |
|
1258 |
# Name of the non-PIC object |
1259 |
non_pic_object=$write_oldobj |
1260 |
|
1261 |
EOF |
1262 |
$MV "${write_libobj}T" "${write_libobj}" |
1263 |
} |
1264 |
} |
1265 |
|
1266 |
# func_mode_compile arg... |
1267 |
func_mode_compile () |
1268 |
{ |
1269 |
$opt_debug |
1270 |
# Get the compilation command and the source file. |
1271 |
base_compile= |
1272 |
srcfile="$nonopt" # always keep a non-empty value in "srcfile" |
1273 |
suppress_opt=yes |
1274 |
suppress_output= |
1275 |
arg_mode=normal |
1276 |
libobj= |
1277 |
later= |
1278 |
pie_flag= |
1279 |
|
1280 |
for arg |
1281 |
do |
1282 |
case $arg_mode in |
1283 |
arg ) |
1284 |
# do not "continue". Instead, add this to base_compile |
1285 |
lastarg="$arg" |
1286 |
arg_mode=normal |
1287 |
;; |
1288 |
|
1289 |
target ) |
1290 |
libobj="$arg" |
1291 |
arg_mode=normal |
1292 |
continue |
1293 |
;; |
1294 |
|
1295 |
normal ) |
1296 |
# Accept any command-line options. |
1297 |
case $arg in |
1298 |
-o) |
1299 |
test -n "$libobj" && \ |
1300 |
func_fatal_error "you cannot specify \`-o' more than once" |
1301 |
arg_mode=target |
1302 |
continue |
1303 |
;; |
1304 |
|
1305 |
-pie | -fpie | -fPIE) |
1306 |
pie_flag="$pie_flag $arg" |
1307 |
continue |
1308 |
;; |
1309 |
|
1310 |
-shared | -static | -prefer-pic | -prefer-non-pic) |
1311 |
later="$later $arg" |
1312 |
continue |
1313 |
;; |
1314 |
|
1315 |
-no-suppress) |
1316 |
suppress_opt=no |
1317 |
continue |
1318 |
;; |
1319 |
|
1320 |
-Xcompiler) |
1321 |
arg_mode=arg # the next one goes into the "base_compile" arg list |
1322 |
continue # The current "srcfile" will either be retained or |
1323 |
;; # replaced later. I would guess that would be a bug. |
1324 |
|
1325 |
-Wc,*) |
1326 |
func_stripname '-Wc,' '' "$arg" |
1327 |
args=$func_stripname_result |
1328 |
lastarg= |
1329 |
save_ifs="$IFS"; IFS=',' |
1330 |
for arg in $args; do |
1331 |
IFS="$save_ifs" |
1332 |
func_quote_for_eval "$arg" |
1333 |
lastarg="$lastarg $func_quote_for_eval_result" |
1334 |
done |
1335 |
IFS="$save_ifs" |
1336 |
func_stripname ' ' '' "$lastarg" |
1337 |
lastarg=$func_stripname_result |
1338 |
|
1339 |
# Add the arguments to base_compile. |
1340 |
base_compile="$base_compile $lastarg" |
1341 |
continue |
1342 |
;; |
1343 |
|
1344 |
*) |
1345 |
# Accept the current argument as the source file. |
1346 |
# The previous "srcfile" becomes the current argument. |
1347 |
# |
1348 |
lastarg="$srcfile" |
1349 |
srcfile="$arg" |
1350 |
;; |
1351 |
esac # case $arg |
1352 |
;; |
1353 |
esac # case $arg_mode |
1354 |
|
1355 |
# Aesthetically quote the previous argument. |
1356 |
func_quote_for_eval "$lastarg" |
1357 |
base_compile="$base_compile $func_quote_for_eval_result" |
1358 |
done # for arg |
1359 |
|
1360 |
case $arg_mode in |
1361 |
arg) |
1362 |
func_fatal_error "you must specify an argument for -Xcompile" |
1363 |
;; |
1364 |
target) |
1365 |
func_fatal_error "you must specify a target with \`-o'" |
1366 |
;; |
1367 |
*) |
1368 |
# Get the name of the library object. |
1369 |
test -z "$libobj" && { |
1370 |
func_basename "$srcfile" |
1371 |
libobj="$func_basename_result" |
1372 |
} |
1373 |
;; |
1374 |
esac |
1375 |
|
1376 |
# Recognize several different file suffixes. |
1377 |
# If the user specifies -o file.o, it is replaced with file.lo |
1378 |
case $libobj in |
1379 |
*.[cCFSifmso] | \ |
1380 |
*.ada | *.adb | *.ads | *.asm | \ |
1381 |
*.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ |
1382 |
*.[fF][09]? | *.for | *.java | *.obj | *.sx | *.cu | *.cup) |
1383 |
func_xform "$libobj" |
1384 |
libobj=$func_xform_result |
1385 |
;; |
1386 |
esac |
1387 |
|
1388 |
case $libobj in |
1389 |
*.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; |
1390 |
*) |
1391 |
func_fatal_error "cannot determine name of library object from \`$libobj'" |
1392 |
;; |
1393 |
esac |
1394 |
|
1395 |
func_infer_tag $base_compile |
1396 |
|
1397 |
for arg in $later; do |
1398 |
case $arg in |
1399 |
-shared) |
1400 |
test "$build_libtool_libs" != yes && \ |
1401 |
func_fatal_configuration "can not build a shared library" |
1402 |
build_old_libs=no |
1403 |
continue |
1404 |
;; |
1405 |
|
1406 |
-static) |
1407 |
build_libtool_libs=no |
1408 |
build_old_libs=yes |
1409 |
continue |
1410 |
;; |
1411 |
|
1412 |
-prefer-pic) |
1413 |
pic_mode=yes |
1414 |
continue |
1415 |
;; |
1416 |
|
1417 |
-prefer-non-pic) |
1418 |
pic_mode=no |
1419 |
continue |
1420 |
;; |
1421 |
esac |
1422 |
done |
1423 |
|
1424 |
func_quote_for_eval "$libobj" |
1425 |
test "X$libobj" != "X$func_quote_for_eval_result" \ |
1426 |
&& $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ |
1427 |
&& func_warning "libobj name \`$libobj' may not contain shell special characters." |
1428 |
func_dirname_and_basename "$obj" "/" "" |
1429 |
objname="$func_basename_result" |
1430 |
xdir="$func_dirname_result" |
1431 |
lobj=${xdir}$objdir/$objname |
1432 |
|
1433 |
test -z "$base_compile" && \ |
1434 |
func_fatal_help "you must specify a compilation command" |
1435 |
|
1436 |
# Delete any leftover library objects. |
1437 |
if test "$build_old_libs" = yes; then |
1438 |
removelist="$obj $lobj $libobj ${libobj}T" |
1439 |
else |
1440 |
removelist="$lobj $libobj ${libobj}T" |
1441 |
fi |
1442 |
|
1443 |
# On Cygwin there's no "real" PIC flag so we must build both object types |
1444 |
case $host_os in |
1445 |
cygwin* | mingw* | pw32* | os2* | cegcc*) |
1446 |
pic_mode=default |
1447 |
;; |
1448 |
esac |
1449 |
if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then |
1450 |
# non-PIC code in shared libraries is not supported |
1451 |
pic_mode=default |
1452 |
fi |
1453 |
|
1454 |
# Calculate the filename of the output object if compiler does |
1455 |
# not support -o with -c |
1456 |
if test "$compiler_c_o" = no; then |
1457 |
output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} |
1458 |
lockfile="$output_obj.lock" |
1459 |
else |
1460 |
output_obj= |
1461 |
need_locks=no |
1462 |
lockfile= |
1463 |
fi |
1464 |
|
1465 |
# Lock this critical section if it is needed |
1466 |
# We use this script file to make the link, it avoids creating a new file |
1467 |
if test "$need_locks" = yes; then |
1468 |
until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do |
1469 |
func_echo "Waiting for $lockfile to be removed" |
1470 |
sleep 2 |
1471 |
done |
1472 |
elif test "$need_locks" = warn; then |
1473 |
if test -f "$lockfile"; then |
1474 |
$ECHO "\ |
1475 |
*** ERROR, $lockfile exists and contains: |
1476 |
`cat $lockfile 2>/dev/null` |
1477 |
|
1478 |
This indicates that another process is trying to use the same |
1479 |
temporary object file, and libtool could not work around it because |
1480 |
your compiler does not support \`-c' and \`-o' together. If you |
1481 |
repeat this compilation, it may succeed, by chance, but you had better |
1482 |
avoid parallel builds (make -j) in this platform, or get a better |
1483 |
compiler." |
1484 |
|
1485 |
$opt_dry_run || $RM $removelist |
1486 |
exit $EXIT_FAILURE |
1487 |
fi |
1488 |
removelist="$removelist $output_obj" |
1489 |
$ECHO "$srcfile" > "$lockfile" |
1490 |
fi |
1491 |
|
1492 |
$opt_dry_run || $RM $removelist |
1493 |
removelist="$removelist $lockfile" |
1494 |
trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 |
1495 |
|
1496 |
if test -n "$fix_srcfile_path"; then |
1497 |
eval srcfile=\"$fix_srcfile_path\" |
1498 |
fi |
1499 |
func_quote_for_eval "$srcfile" |
1500 |
qsrcfile=$func_quote_for_eval_result |
1501 |
|
1502 |
# Only build a PIC object if we are building libtool libraries. |
1503 |
if test "$build_libtool_libs" = yes; then |
1504 |
# Without this assignment, base_compile gets emptied. |
1505 |
fbsd_hideous_sh_bug=$base_compile |
1506 |
|
1507 |
if test "$pic_mode" != no; then |
1508 |
command="$base_compile $qsrcfile $pic_flag" |
1509 |
else |
1510 |
# Don't build PIC code |
1511 |
command="$base_compile $qsrcfile" |
1512 |
fi |
1513 |
|
1514 |
func_mkdir_p "$xdir$objdir" |
1515 |
|
1516 |
if test -z "$output_obj"; then |
1517 |
# Place PIC objects in $objdir |
1518 |
command="$command -o $lobj" |
1519 |
fi |
1520 |
|
1521 |
func_show_eval_locale "$command" \ |
1522 |
'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' |
1523 |
|
1524 |
if test "$need_locks" = warn && |
1525 |
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
1526 |
$ECHO "\ |
1527 |
*** ERROR, $lockfile contains: |
1528 |
`cat $lockfile 2>/dev/null` |
1529 |
|
1530 |
but it should contain: |
1531 |
$srcfile |
1532 |
|
1533 |
This indicates that another process is trying to use the same |
1534 |
temporary object file, and libtool could not work around it because |
1535 |
your compiler does not support \`-c' and \`-o' together. If you |
1536 |
repeat this compilation, it may succeed, by chance, but you had better |
1537 |
avoid parallel builds (make -j) in this platform, or get a better |
1538 |
compiler." |
1539 |
|
1540 |
$opt_dry_run || $RM $removelist |
1541 |
exit $EXIT_FAILURE |
1542 |
fi |
1543 |
|
1544 |
# Just move the object if needed, then go on to compile the next one |
1545 |
if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then |
1546 |
func_show_eval '$MV "$output_obj" "$lobj"' \ |
1547 |
'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
1548 |
fi |
1549 |
|
1550 |
# Allow error messages only from the first compilation. |
1551 |
if test "$suppress_opt" = yes; then |
1552 |
suppress_output=' >/dev/null 2>&1' |
1553 |
fi |
1554 |
fi |
1555 |
|
1556 |
# Only build a position-dependent object if we build old libraries. |
1557 |
if test "$build_old_libs" = yes; then |
1558 |
if test "$pic_mode" != yes; then |
1559 |
# Don't build PIC code |
1560 |
command="$base_compile $qsrcfile$pie_flag" |
1561 |
else |
1562 |
command="$base_compile $qsrcfile $pic_flag" |
1563 |
fi |
1564 |
if test "$compiler_c_o" = yes; then |
1565 |
command="$command -o $obj" |
1566 |
fi |
1567 |
|
1568 |
# Suppress compiler output if we already did a PIC compilation. |
1569 |
command="$command$suppress_output" |
1570 |
func_show_eval_locale "$command" \ |
1571 |
'$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' |
1572 |
|
1573 |
if test "$need_locks" = warn && |
1574 |
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
1575 |
$ECHO "\ |
1576 |
*** ERROR, $lockfile contains: |
1577 |
`cat $lockfile 2>/dev/null` |
1578 |
|
1579 |
but it should contain: |
1580 |
$srcfile |
1581 |
|
1582 |
This indicates that another process is trying to use the same |
1583 |
temporary object file, and libtool could not work around it because |
1584 |
your compiler does not support \`-c' and \`-o' together. If you |
1585 |
repeat this compilation, it may succeed, by chance, but you had better |
1586 |
avoid parallel builds (make -j) in this platform, or get a better |
1587 |
compiler." |
1588 |
|
1589 |
$opt_dry_run || $RM $removelist |
1590 |
exit $EXIT_FAILURE |
1591 |
fi |
1592 |
|
1593 |
# Just move the object if needed |
1594 |
if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then |
1595 |
func_show_eval '$MV "$output_obj" "$obj"' \ |
1596 |
'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
1597 |
fi |
1598 |
fi |
1599 |
|
1600 |
$opt_dry_run || { |
1601 |
func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" |
1602 |
|
1603 |
# Unlock the critical section if it was locked |
1604 |
if test "$need_locks" != no; then |
1605 |
removelist=$lockfile |
1606 |
$RM "$lockfile" |
1607 |
fi |
1608 |
} |
1609 |
|
1610 |
exit $EXIT_SUCCESS |
1611 |
} |
1612 |
|
1613 |
$opt_help || { |
1614 |
test "$mode" = compile && func_mode_compile ${1+"$@"} |
1615 |
} |
1616 |
|
1617 |
func_mode_help () |
1618 |
{ |
1619 |
# We need to display help for each of the modes. |
1620 |
case $mode in |
1621 |
"") |
1622 |
# Generic help is extracted from the usage comments |
1623 |
# at the start of this file. |
1624 |
func_help |
1625 |
;; |
1626 |
|
1627 |
clean) |
1628 |
$ECHO \ |
1629 |
"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... |
1630 |
|
1631 |
Remove files from the build directory. |
1632 |
|
1633 |
RM is the name of the program to use to delete files associated with each FILE |
1634 |
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
1635 |
to RM. |
1636 |
|
1637 |
If FILE is a libtool library, object or program, all the files associated |
1638 |
with it are deleted. Otherwise, only FILE itself is deleted using RM." |
1639 |
;; |
1640 |
|
1641 |
compile) |
1642 |
$ECHO \ |
1643 |
"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
1644 |
|
1645 |
Compile a source file into a libtool library object. |
1646 |
|
1647 |
This mode accepts the following additional options: |
1648 |
|
1649 |
-o OUTPUT-FILE set the output file name to OUTPUT-FILE |
1650 |
-no-suppress do not suppress compiler output for multiple passes |
1651 |
-prefer-pic try to build PIC objects only |
1652 |
-prefer-non-pic try to build non-PIC objects only |
1653 |
-shared do not build a \`.o' file suitable for static linking |
1654 |
-static only build a \`.o' file suitable for static linking |
1655 |
-Wc,FLAG pass FLAG directly to the compiler |
1656 |
|
1657 |
COMPILE-COMMAND is a command to be used in creating a \`standard' object file |
1658 |
from the given SOURCEFILE. |
1659 |
|
1660 |
The output file name is determined by removing the directory component from |
1661 |
SOURCEFILE, then substituting the C source code suffix \`.c' with the |
1662 |
library object suffix, \`.lo'." |
1663 |
;; |
1664 |
|
1665 |
execute) |
1666 |
$ECHO \ |
1667 |
"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... |
1668 |
|
1669 |
Automatically set library path, then run a program. |
1670 |
|
1671 |
This mode accepts the following additional options: |
1672 |
|
1673 |
-dlopen FILE add the directory containing FILE to the library path |
1674 |
|
1675 |
This mode sets the library path environment variable according to \`-dlopen' |
1676 |
flags. |
1677 |
|
1678 |
If any of the ARGS are libtool executable wrappers, then they are translated |
1679 |
into their corresponding uninstalled binary, and any of their required library |
1680 |
directories are added to the library path. |
1681 |
|
1682 |
Then, COMMAND is executed, with ARGS as arguments." |
1683 |
;; |
1684 |
|
1685 |
finish) |
1686 |
$ECHO \ |
1687 |
"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... |
1688 |
|
1689 |
Complete the installation of libtool libraries. |
1690 |
|
1691 |
Each LIBDIR is a directory that contains libtool libraries. |
1692 |
|
1693 |
The commands that this mode executes may require superuser privileges. Use |
1694 |
the \`--dry-run' option if you just want to see what would be executed." |
1695 |
;; |
1696 |
|
1697 |
install) |
1698 |
$ECHO \ |
1699 |
"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... |
1700 |
|
1701 |
Install executables or libraries. |
1702 |
|
1703 |
INSTALL-COMMAND is the installation command. The first component should be |
1704 |
either the \`install' or \`cp' program. |
1705 |
|
1706 |
The following components of INSTALL-COMMAND are treated specially: |
1707 |
|
1708 |
-inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation |
1709 |
|
1710 |
The rest of the components are interpreted as arguments to that command (only |
1711 |
BSD-compatible install options are recognized)." |
1712 |
;; |
1713 |
|
1714 |
link) |
1715 |
$ECHO \ |
1716 |
"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... |
1717 |
|
1718 |
Link object files or libraries together to form another library, or to |
1719 |
create an executable program. |
1720 |
|
1721 |
LINK-COMMAND is a command using the C compiler that you would use to create |
1722 |
a program from several object files. |
1723 |
|
1724 |
The following components of LINK-COMMAND are treated specially: |
1725 |
|
1726 |
-all-static do not do any dynamic linking at all |
1727 |
-avoid-version do not add a version suffix if possible |
1728 |
-bindir BINDIR specify path to binaries directory (for systems where |
1729 |
libraries must be found in the PATH setting at runtime) |
1730 |
-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime |
1731 |
-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols |
1732 |
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
1733 |
-export-symbols SYMFILE |
1734 |
try to export only the symbols listed in SYMFILE |
1735 |
-export-symbols-regex REGEX |
1736 |
try to export only the symbols matching REGEX |
1737 |
-LLIBDIR search LIBDIR for required installed libraries |
1738 |
-lNAME OUTPUT-FILE requires the installed library libNAME |
1739 |
-module build a library that can dlopened |
1740 |
-no-fast-install disable the fast-install mode |
1741 |
-no-install link a not-installable executable |
1742 |
-no-undefined declare that a library does not refer to external symbols |
1743 |
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
1744 |
-objectlist FILE Use a list of object files found in FILE to specify objects |
1745 |
-precious-files-regex REGEX |
1746 |
don't remove output files matching REGEX |
1747 |
-release RELEASE specify package release information |
1748 |
-rpath LIBDIR the created library will eventually be installed in LIBDIR |
1749 |
-R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries |
1750 |
-shared only do dynamic linking of libtool libraries |
1751 |
-shrext SUFFIX override the standard shared library file extension |
1752 |
-static do not do any dynamic linking of uninstalled libtool libraries |
1753 |
-static-libtool-libs |
1754 |
do not do any dynamic linking of libtool libraries |
1755 |
-version-info CURRENT[:REVISION[:AGE]] |
1756 |
specify library version info [each variable defaults to 0] |
1757 |
-weak LIBNAME declare that the target provides the LIBNAME interface |
1758 |
-Wc,FLAG |
1759 |
-Xcompiler FLAG pass linker-specific FLAG directly to the compiler |
1760 |
-Wl,FLAG |
1761 |
-Xlinker FLAG pass linker-specific FLAG directly to the linker |
1762 |
-XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) |
1763 |
|
1764 |
All other options (arguments beginning with \`-') are ignored. |
1765 |
|
1766 |
Every other argument is treated as a filename. Files ending in \`.la' are |
1767 |
treated as uninstalled libtool libraries, other files are standard or library |
1768 |
object files. |
1769 |
|
1770 |
If the OUTPUT-FILE ends in \`.la', then a libtool library is created, |
1771 |
only library objects (\`.lo' files) may be specified, and \`-rpath' is |
1772 |
required, except when creating a convenience library. |
1773 |
|
1774 |
If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created |
1775 |
using \`ar' and \`ranlib', or on Windows using \`lib'. |
1776 |
|
1777 |
If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file |
1778 |
is created, otherwise an executable program is created." |
1779 |
;; |
1780 |
|
1781 |
uninstall) |
1782 |
$ECHO \ |
1783 |
"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
1784 |
|
1785 |
Remove libraries from an installation directory. |
1786 |
|
1787 |
RM is the name of the program to use to delete files associated with each FILE |
1788 |
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
1789 |
to RM. |
1790 |
|
1791 |
If FILE is a libtool library, all the files associated with it are deleted. |
1792 |
Otherwise, only FILE itself is deleted using RM." |
1793 |
;; |
1794 |
|
1795 |
*) |
1796 |
func_fatal_help "invalid operation mode \`$mode'" |
1797 |
;; |
1798 |
esac |
1799 |
|
1800 |
echo |
1801 |
$ECHO "Try \`$progname --help' for more information about other modes." |
1802 |
} |
1803 |
|
1804 |
# Now that we've collected a possible --mode arg, show help if necessary |
1805 |
if $opt_help; then |
1806 |
if test "$opt_help" = :; then |
1807 |
func_mode_help |
1808 |
else |
1809 |
{ |
1810 |
func_help noexit |
1811 |
for mode in compile link execute install finish uninstall clean; do |
1812 |
func_mode_help |
1813 |
done |
1814 |
} | sed -n '1p; 2,$s/^Usage:/ or: /p' |
1815 |
{ |
1816 |
func_help noexit |
1817 |
for mode in compile link execute install finish uninstall clean; do |
1818 |
echo |
1819 |
func_mode_help |
1820 |
done |
1821 |
} | |
1822 |
sed '1d |
1823 |
/^When reporting/,/^Report/{ |
1824 |
H |
1825 |
d |
1826 |
} |
1827 |
$x |
1828 |
/information about other modes/d |
1829 |
/more detailed .*MODE/d |
1830 |
s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' |
1831 |
fi |
1832 |
exit $? |
1833 |
fi |
1834 |
|
1835 |
|
1836 |
# func_mode_execute arg... |
1837 |
func_mode_execute () |
1838 |
{ |
1839 |
$opt_debug |
1840 |
# The first argument is the command name. |
1841 |
cmd="$nonopt" |
1842 |
test -z "$cmd" && \ |
1843 |
func_fatal_help "you must specify a COMMAND" |
1844 |
|
1845 |
# Handle -dlopen flags immediately. |
1846 |
for file in $execute_dlfiles; do |
1847 |
test -f "$file" \ |
1848 |
|| func_fatal_help "\`$file' is not a file" |
1849 |
|
1850 |
dir= |
1851 |
case $file in |
1852 |
*.la) |
1853 |
# Check to see that this really is a libtool archive. |
1854 |
func_lalib_unsafe_p "$file" \ |
1855 |
|| func_fatal_help "\`$lib' is not a valid libtool archive" |
1856 |
|
1857 |
# Read the libtool library. |
1858 |
dlname= |
1859 |
library_names= |
1860 |
func_source "$file" |
1861 |
|
1862 |
# Skip this library if it cannot be dlopened. |
1863 |
if test -z "$dlname"; then |
1864 |
# Warn if it was a shared library. |
1865 |
test -n "$library_names" && \ |
1866 |
func_warning "\`$file' was not linked with \`-export-dynamic'" |
1867 |
continue |
1868 |
fi |
1869 |
|
1870 |
func_dirname "$file" "" "." |
1871 |
dir="$func_dirname_result" |
1872 |
|
1873 |
if test -f "$dir/$objdir/$dlname"; then |
1874 |
dir="$dir/$objdir" |
1875 |
else |
1876 |
if test ! -f "$dir/$dlname"; then |
1877 |
func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" |
1878 |
fi |
1879 |
fi |
1880 |
;; |
1881 |
|
1882 |
*.lo) |
1883 |
# Just add the directory containing the .lo file. |
1884 |
func_dirname "$file" "" "." |
1885 |
dir="$func_dirname_result" |
1886 |
;; |
1887 |
|
1888 |
*) |
1889 |
func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" |
1890 |
continue |
1891 |
;; |
1892 |
esac |
1893 |
|
1894 |
# Get the absolute pathname. |
1895 |
absdir=`cd "$dir" && pwd` |
1896 |
test -n "$absdir" && dir="$absdir" |
1897 |
|
1898 |
# Now add the directory to shlibpath_var. |
1899 |
if eval "test -z \"\$$shlibpath_var\""; then |
1900 |
eval "$shlibpath_var=\"\$dir\"" |
1901 |
else |
1902 |
eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
1903 |
fi |
1904 |
done |
1905 |
|
1906 |
# This variable tells wrapper scripts just to set shlibpath_var |
1907 |
# rather than running their programs. |
1908 |
libtool_execute_magic="$magic" |
1909 |
|
1910 |
# Check if any of the arguments is a wrapper script. |
1911 |
args= |
1912 |
for file |
1913 |
do |
1914 |
case $file in |
1915 |
-* | *.la | *.lo ) ;; |
1916 |
*) |
1917 |
# Do a test to see if this is really a libtool program. |
1918 |
if func_ltwrapper_script_p "$file"; then |
1919 |
func_source "$file" |
1920 |
# Transform arg to wrapped name. |
1921 |
file="$progdir/$program" |
1922 |
elif func_ltwrapper_executable_p "$file"; then |
1923 |
func_ltwrapper_scriptname "$file" |
1924 |
func_source "$func_ltwrapper_scriptname_result" |
1925 |
# Transform arg to wrapped name. |
1926 |
file="$progdir/$program" |
1927 |
fi |
1928 |
;; |
1929 |
esac |
1930 |
# Quote arguments (to preserve shell metacharacters). |
1931 |
func_quote_for_eval "$file" |
1932 |
args="$args $func_quote_for_eval_result" |
1933 |
done |
1934 |
|
1935 |
if test "X$opt_dry_run" = Xfalse; then |
1936 |
if test -n "$shlibpath_var"; then |
1937 |
# Export the shlibpath_var. |
1938 |
eval "export $shlibpath_var" |
1939 |
fi |
1940 |
|
1941 |
# Restore saved environment variables |
1942 |
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
1943 |
do |
1944 |
eval "if test \"\${save_$lt_var+set}\" = set; then |
1945 |
$lt_var=\$save_$lt_var; export $lt_var |
1946 |
else |
1947 |
$lt_unset $lt_var |
1948 |
fi" |
1949 |
done |
1950 |
|
1951 |
# Now prepare to actually exec the command. |
1952 |
exec_cmd="\$cmd$args" |
1953 |
else |
1954 |
# Display what would be done. |
1955 |
if test -n "$shlibpath_var"; then |
1956 |
eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" |
1957 |
echo "export $shlibpath_var" |
1958 |
fi |
1959 |
$ECHO "$cmd$args" |
1960 |
exit $EXIT_SUCCESS |
1961 |
fi |
1962 |
} |
1963 |
|
1964 |
test "$mode" = execute && func_mode_execute ${1+"$@"} |
1965 |
|
1966 |
|
1967 |
# func_mode_finish arg... |
1968 |
func_mode_finish () |
1969 |
{ |
1970 |
$opt_debug |
1971 |
libdirs="$nonopt" |
1972 |
admincmds= |
1973 |
|
1974 |
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
1975 |
for dir |
1976 |
do |
1977 |
libdirs="$libdirs $dir" |
1978 |
done |
1979 |
|
1980 |
for libdir in $libdirs; do |
1981 |
if test -n "$finish_cmds"; then |
1982 |
# Do each command in the finish commands. |
1983 |
func_execute_cmds "$finish_cmds" 'admincmds="$admincmds |
1984 |
'"$cmd"'"' |
1985 |
fi |
1986 |
if test -n "$finish_eval"; then |
1987 |
# Do the single finish_eval. |
1988 |
eval cmds=\"$finish_eval\" |
1989 |
$opt_dry_run || eval "$cmds" || admincmds="$admincmds |
1990 |
$cmds" |
1991 |
fi |
1992 |
done |
1993 |
fi |
1994 |
|
1995 |
# Exit here if they wanted silent mode. |
1996 |
$opt_silent && exit $EXIT_SUCCESS |
1997 |
|
1998 |
echo "----------------------------------------------------------------------" |
1999 |
echo "Libraries have been installed in:" |
2000 |
for libdir in $libdirs; do |
2001 |
$ECHO " $libdir" |
2002 |
done |
2003 |
echo |
2004 |
echo "If you ever happen to want to link against installed libraries" |
2005 |
echo "in a given directory, LIBDIR, you must either use libtool, and" |
2006 |
echo "specify the full pathname of the library, or use the \`-LLIBDIR'" |
2007 |
echo "flag during linking and do at least one of the following:" |
2008 |
if test -n "$shlibpath_var"; then |
2009 |
echo " - add LIBDIR to the \`$shlibpath_var' environment variable" |
2010 |
echo " during execution" |
2011 |
fi |
2012 |
if test -n "$runpath_var"; then |
2013 |
echo " - add LIBDIR to the \`$runpath_var' environment variable" |
2014 |
echo " during linking" |
2015 |
fi |
2016 |
if test -n "$hardcode_libdir_flag_spec"; then |
2017 |
libdir=LIBDIR |
2018 |
eval flag=\"$hardcode_libdir_flag_spec\" |
2019 |
|
2020 |
$ECHO " - use the \`$flag' linker flag" |
2021 |
fi |
2022 |
if test -n "$admincmds"; then |
2023 |
$ECHO " - have your system administrator run these commands:$admincmds" |
2024 |
fi |
2025 |
if test -f /etc/ld.so.conf; then |
2026 |
echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" |
2027 |
fi |
2028 |
echo |
2029 |
|
2030 |
echo "See any operating system documentation about shared libraries for" |
2031 |
case $host in |
2032 |
solaris2.[6789]|solaris2.1[0-9]) |
2033 |
echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" |
2034 |
echo "pages." |
2035 |
;; |
2036 |
*) |
2037 |
echo "more information, such as the ld(1) and ld.so(8) manual pages." |
2038 |
;; |
2039 |
esac |
2040 |
echo "----------------------------------------------------------------------" |
2041 |
exit $EXIT_SUCCESS |
2042 |
} |
2043 |
|
2044 |
test "$mode" = finish && func_mode_finish ${1+"$@"} |
2045 |
|
2046 |
|
2047 |
# func_mode_install arg... |
2048 |
func_mode_install () |
2049 |
{ |
2050 |
$opt_debug |
2051 |
# There may be an optional sh(1) argument at the beginning of |
2052 |
# install_prog (especially on Windows NT). |
2053 |
if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || |
2054 |
# Allow the use of GNU shtool's install command. |
2055 |
case $nonopt in *shtool*) :;; *) false;; esac; then |
2056 |
# Aesthetically quote it. |
2057 |
func_quote_for_eval "$nonopt" |
2058 |
install_prog="$func_quote_for_eval_result " |
2059 |
arg=$1 |
2060 |
shift |
2061 |
else |
2062 |
install_prog= |
2063 |
arg=$nonopt |
2064 |
fi |
2065 |
|
2066 |
# The real first argument should be the name of the installation program. |
2067 |
# Aesthetically quote it. |
2068 |
func_quote_for_eval "$arg" |
2069 |
install_prog="$install_prog$func_quote_for_eval_result" |
2070 |
install_shared_prog=$install_prog |
2071 |
case " $install_prog " in |
2072 |
*[\\\ /]cp\ *) install_cp=: ;; |
2073 |
*) install_cp=false ;; |
2074 |
esac |
2075 |
|
2076 |
# We need to accept at least all the BSD install flags. |
2077 |
dest= |
2078 |
files= |
2079 |
opts= |
2080 |
prev= |
2081 |
install_type= |
2082 |
isdir=no |
2083 |
stripme= |
2084 |
no_mode=: |
2085 |
for arg |
2086 |
do |
2087 |
arg2= |
2088 |
if test -n "$dest"; then |
2089 |
files="$files $dest" |
2090 |
dest=$arg |
2091 |
continue |
2092 |
fi |
2093 |
|
2094 |
case $arg in |
2095 |
-d) isdir=yes ;; |
2096 |
-f) |
2097 |
if $install_cp; then :; else |
2098 |
prev=$arg |
2099 |
fi |
2100 |
;; |
2101 |
-g | -m | -o) |
2102 |
prev=$arg |
2103 |
;; |
2104 |
-s) |
2105 |
stripme=" -s" |
2106 |
continue |
2107 |
;; |
2108 |
-*) |
2109 |
;; |
2110 |
*) |
2111 |
# If the previous option needed an argument, then skip it. |
2112 |
if test -n "$prev"; then |
2113 |
if test "x$prev" = x-m && test -n "$install_override_mode"; then |
2114 |
arg2=$install_override_mode |
2115 |
no_mode=false |
2116 |
fi |
2117 |
prev= |
2118 |
else |
2119 |
dest=$arg |
2120 |
continue |
2121 |
fi |
2122 |
;; |
2123 |
esac |
2124 |
|
2125 |
# Aesthetically quote the argument. |
2126 |
func_quote_for_eval "$arg" |
2127 |
install_prog="$install_prog $func_quote_for_eval_result" |
2128 |
if test -n "$arg2"; then |
2129 |
func_quote_for_eval "$arg2" |
2130 |
fi |
2131 |
install_shared_prog="$install_shared_prog $func_quote_for_eval_result" |
2132 |
done |
2133 |
|
2134 |
test -z "$install_prog" && \ |
2135 |
func_fatal_help "you must specify an install program" |
2136 |
|
2137 |
test -n "$prev" && \ |
2138 |
func_fatal_help "the \`$prev' option requires an argument" |
2139 |
|
2140 |
if test -n "$install_override_mode" && $no_mode; then |
2141 |
if $install_cp; then :; else |
2142 |
func_quote_for_eval "$install_override_mode" |
2143 |
install_shared_prog="$install_shared_prog -m $func_quote_for_eval_result" |
2144 |
fi |
2145 |
fi |
2146 |
|
2147 |
if test -z "$files"; then |
2148 |
if test -z "$dest"; then |
2149 |
func_fatal_help "no file or destination specified" |
2150 |
else |
2151 |
func_fatal_help "you must specify a destination" |
2152 |
fi |
2153 |
fi |
2154 |
|
2155 |
# Strip any trailing slash from the destination. |
2156 |
func_stripname '' '/' "$dest" |
2157 |
dest=$func_stripname_result |
2158 |
|
2159 |
# Check to see that the destination is a directory. |
2160 |
test -d "$dest" && isdir=yes |
2161 |
if test "$isdir" = yes; then |
2162 |
destdir="$dest" |
2163 |
destname= |
2164 |
else |
2165 |
func_dirname_and_basename "$dest" "" "." |
2166 |
destdir="$func_dirname_result" |
2167 |
destname="$func_basename_result" |
2168 |
|
2169 |
# Not a directory, so check to see that there is only one file specified. |
2170 |
set dummy $files; shift |
2171 |
test "$#" -gt 1 && \ |
2172 |
func_fatal_help "\`$dest' is not a directory" |
2173 |
fi |
2174 |
case $destdir in |
2175 |
[\\/]* | [A-Za-z]:[\\/]*) ;; |
2176 |
*) |
2177 |
for file in $files; do |
2178 |
case $file in |
2179 |
*.lo) ;; |
2180 |
*) |
2181 |
func_fatal_help "\`$destdir' must be an absolute directory name" |
2182 |
;; |
2183 |
esac |
2184 |
done |
2185 |
;; |
2186 |
esac |
2187 |
|
2188 |
# This variable tells wrapper scripts just to set variables rather |
2189 |
# than running their programs. |
2190 |
libtool_install_magic="$magic" |
2191 |
|
2192 |
staticlibs= |
2193 |
future_libdirs= |
2194 |
current_libdirs= |
2195 |
for file in $files; do |
2196 |
|
2197 |
# Do each installation. |
2198 |
case $file in |
2199 |
*.$libext) |
2200 |
# Do the static libraries later. |
2201 |
staticlibs="$staticlibs $file" |
2202 |
;; |
2203 |
|
2204 |
*.la) |
2205 |
# Check to see that this really is a libtool archive. |
2206 |
func_lalib_unsafe_p "$file" \ |
2207 |
|| func_fatal_help "\`$file' is not a valid libtool archive" |
2208 |
|
2209 |
library_names= |
2210 |
old_library= |
2211 |
relink_command= |
2212 |
func_source "$file" |
2213 |
|
2214 |
# Add the libdir to current_libdirs if it is the destination. |
2215 |
if test "X$destdir" = "X$libdir"; then |
2216 |
case "$current_libdirs " in |
2217 |
*" $libdir "*) ;; |
2218 |
*) current_libdirs="$current_libdirs $libdir" ;; |
2219 |
esac |
2220 |
else |
2221 |
# Note the libdir as a future libdir. |
2222 |
case "$future_libdirs " in |
2223 |
*" $libdir "*) ;; |
2224 |
*) future_libdirs="$future_libdirs $libdir" ;; |
2225 |
esac |
2226 |
fi |
2227 |
|
2228 |
func_dirname "$file" "/" "" |
2229 |
dir="$func_dirname_result" |
2230 |
dir="$dir$objdir" |
2231 |
|
2232 |
if test -n "$relink_command"; then |
2233 |
# Determine the prefix the user has applied to our future dir. |
2234 |
inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` |
2235 |
|
2236 |
# Don't allow the user to place us outside of our expected |
2237 |
# location b/c this prevents finding dependent libraries that |
2238 |
# are installed to the same prefix. |
2239 |
# At present, this check doesn't affect windows .dll's that |
2240 |
# are installed into $libdir/../bin (currently, that works fine) |
2241 |
# but it's something to keep an eye on. |
2242 |
test "$inst_prefix_dir" = "$destdir" && \ |
2243 |
func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" |
2244 |
|
2245 |
if test -n "$inst_prefix_dir"; then |
2246 |
# Stick the inst_prefix_dir data into the link command. |
2247 |
relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` |
2248 |
else |
2249 |
relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` |
2250 |
fi |
2251 |
|
2252 |
func_warning "relinking \`$file'" |
2253 |
func_show_eval "$relink_command" \ |
2254 |
'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' |
2255 |
fi |
2256 |
|
2257 |
# See the names of the shared library. |
2258 |
set dummy $library_names; shift |
2259 |
if test -n "$1"; then |
2260 |
realname="$1" |
2261 |
shift |
2262 |
|
2263 |
srcname="$realname" |
2264 |
test -n "$relink_command" && srcname="$realname"T |
2265 |
|
2266 |
# Install the shared library and build the symlinks. |
2267 |
func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ |
2268 |
'exit $?' |
2269 |
tstripme="$stripme" |
2270 |
case $host_os in |
2271 |
cygwin* | mingw* | pw32* | cegcc*) |
2272 |
case $realname in |
2273 |
*.dll.a) |
2274 |
tstripme="" |
2275 |
;; |
2276 |
esac |
2277 |
;; |
2278 |
esac |
2279 |
if test -n "$tstripme" && test -n "$striplib"; then |
2280 |
func_show_eval "$striplib $destdir/$realname" 'exit $?' |
2281 |
fi |
2282 |
|
2283 |
if test "$#" -gt 0; then |
2284 |
# Delete the old symlinks, and create new ones. |
2285 |
# Try `ln -sf' first, because the `ln' binary might depend on |
2286 |
# the symlink we replace! Solaris /bin/ln does not understand -f, |
2287 |
# so we also need to try rm && ln -s. |
2288 |
for linkname |
2289 |
do |
2290 |
test "$linkname" != "$realname" \ |
2291 |
&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" |
2292 |
done |
2293 |
fi |
2294 |
|
2295 |
# Do each command in the postinstall commands. |
2296 |
lib="$destdir/$realname" |
2297 |
func_execute_cmds "$postinstall_cmds" 'exit $?' |
2298 |
fi |
2299 |
|
2300 |
# Install the pseudo-library for information purposes. |
2301 |
func_basename "$file" |
2302 |
name="$func_basename_result" |
2303 |
instname="$dir/$name"i |
2304 |
func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' |
2305 |
|
2306 |
# Maybe install the static library, too. |
2307 |
test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" |
2308 |
;; |
2309 |
|
2310 |
*.lo) |
2311 |
# Install (i.e. copy) a libtool object. |
2312 |
|
2313 |
# Figure out destination file name, if it wasn't already specified. |
2314 |
if test -n "$destname"; then |
2315 |
destfile="$destdir/$destname" |
2316 |
else |
2317 |
func_basename "$file" |
2318 |
destfile="$func_basename_result" |
2319 |
destfile="$destdir/$destfile" |
2320 |
fi |
2321 |
|
2322 |
# Deduce the name of the destination old-style object file. |
2323 |
case $destfile in |
2324 |
*.lo) |
2325 |
func_lo2o "$destfile" |
2326 |
staticdest=$func_lo2o_result |
2327 |
;; |
2328 |
*.$objext) |
2329 |
staticdest="$destfile" |
2330 |
destfile= |
2331 |
;; |
2332 |
*) |
2333 |
func_fatal_help "cannot copy a libtool object to \`$destfile'" |
2334 |
;; |
2335 |
esac |
2336 |
|
2337 |
# Install the libtool object if requested. |
2338 |
test -n "$destfile" && \ |
2339 |
func_show_eval "$install_prog $file $destfile" 'exit $?' |
2340 |
|
2341 |
# Install the old object if enabled. |
2342 |
if test "$build_old_libs" = yes; then |
2343 |
# Deduce the name of the old-style object file. |
2344 |
func_lo2o "$file" |
2345 |
staticobj=$func_lo2o_result |
2346 |
func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' |
2347 |
fi |
2348 |
exit $EXIT_SUCCESS |
2349 |
;; |
2350 |
|
2351 |
*) |
2352 |
# Figure out destination file name, if it wasn't already specified. |
2353 |
if test -n "$destname"; then |
2354 |
destfile="$destdir/$destname" |
2355 |
else |
2356 |
func_basename "$file" |
2357 |
destfile="$func_basename_result" |
2358 |
destfile="$destdir/$destfile" |
2359 |
fi |
2360 |
|
2361 |
# If the file is missing, and there is a .exe on the end, strip it |
2362 |
# because it is most likely a libtool script we actually want to |
2363 |
# install |
2364 |
stripped_ext="" |
2365 |
case $file in |
2366 |
*.exe) |
2367 |
if test ! -f "$file"; then |
2368 |
func_stripname '' '.exe' "$file" |
2369 |
file=$func_stripname_result |
2370 |
stripped_ext=".exe" |
2371 |
fi |
2372 |
;; |
2373 |
esac |
2374 |
|
2375 |
# Do a test to see if this is really a libtool program. |
2376 |
case $host in |
2377 |
*cygwin* | *mingw*) |
2378 |
if func_ltwrapper_executable_p "$file"; then |
2379 |
func_ltwrapper_scriptname "$file" |
2380 |
wrapper=$func_ltwrapper_scriptname_result |
2381 |
else |
2382 |
func_stripname '' '.exe' "$file" |
2383 |
wrapper=$func_stripname_result |
2384 |
fi |
2385 |
;; |
2386 |
*) |
2387 |
wrapper=$file |
2388 |
;; |
2389 |
esac |
2390 |
if func_ltwrapper_script_p "$wrapper"; then |
2391 |
notinst_deplibs= |
2392 |
relink_command= |
2393 |
|
2394 |
func_source "$wrapper" |
2395 |
|
2396 |
# Check the variables that should have been set. |
2397 |
test -z "$generated_by_libtool_version" && \ |
2398 |
func_fatal_error "invalid libtool wrapper script \`$wrapper'" |
2399 |
|
2400 |
finalize=yes |
2401 |
for lib in $notinst_deplibs; do |
2402 |
# Check to see that each library is installed. |
2403 |
libdir= |
2404 |
if test -f "$lib"; then |
2405 |
func_source "$lib" |
2406 |
fi |
2407 |
libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test |
2408 |
if test -n "$libdir" && test ! -f "$libfile"; then |
2409 |
func_warning "\`$lib' has not been installed in \`$libdir'" |
2410 |
finalize=no |
2411 |
fi |
2412 |
done |
2413 |
|
2414 |
relink_command= |
2415 |
func_source "$wrapper" |
2416 |
|
2417 |
outputname= |
2418 |
if test "$fast_install" = no && test -n "$relink_command"; then |
2419 |
$opt_dry_run || { |
2420 |
if test "$finalize" = yes; then |
2421 |
tmpdir=`func_mktempdir` |
2422 |
func_basename "$file$stripped_ext" |
2423 |
file="$func_basename_result" |
2424 |
outputname="$tmpdir/$file" |
2425 |
# Replace the output file specification. |
2426 |
relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` |
2427 |
|
2428 |
$opt_silent || { |
2429 |
func_quote_for_expand "$relink_command" |
2430 |
eval "func_echo $func_quote_for_expand_result" |
2431 |
} |
2432 |
if eval "$relink_command"; then : |
2433 |
else |
2434 |
func_error "error: relink \`$file' with the above command before installing it" |
2435 |
$opt_dry_run || ${RM}r "$tmpdir" |
2436 |
continue |
2437 |
fi |
2438 |
file="$outputname" |
2439 |
else |
2440 |
func_warning "cannot relink \`$file'" |
2441 |
fi |
2442 |
} |
2443 |
else |
2444 |
# Install the binary that we compiled earlier. |
2445 |
file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` |
2446 |
fi |
2447 |
fi |
2448 |
|
2449 |
# remove .exe since cygwin /usr/bin/install will append another |
2450 |
# one anyway |
2451 |
case $install_prog,$host in |
2452 |
*/usr/bin/install*,*cygwin*) |
2453 |
case $file:$destfile in |
2454 |
*.exe:*.exe) |
2455 |
# this is ok |
2456 |
;; |
2457 |
*.exe:*) |
2458 |
destfile=$destfile.exe |
2459 |
;; |
2460 |
*:*.exe) |
2461 |
func_stripname '' '.exe' "$destfile" |
2462 |
destfile=$func_stripname_result |
2463 |
;; |
2464 |
esac |
2465 |
;; |
2466 |
esac |
2467 |
func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' |
2468 |
$opt_dry_run || if test -n "$outputname"; then |
2469 |
${RM}r "$tmpdir" |
2470 |
fi |
2471 |
;; |
2472 |
esac |
2473 |
done |
2474 |
|
2475 |
for file in $staticlibs; do |
2476 |
func_basename "$file" |
2477 |
name="$func_basename_result" |
2478 |
|
2479 |
# Set up the ranlib parameters. |
2480 |
oldlib="$destdir/$name" |
2481 |
|
2482 |
func_show_eval "$install_prog \$file \$oldlib" 'exit $?' |
2483 |
|
2484 |
if test -n "$stripme" && test -n "$old_striplib"; then |
2485 |
func_show_eval "$old_striplib $oldlib" 'exit $?' |
2486 |
fi |
2487 |
|
2488 |
# Do each command in the postinstall commands. |
2489 |
func_execute_cmds "$old_postinstall_cmds" 'exit $?' |
2490 |
done |
2491 |
|
2492 |
test -n "$future_libdirs" && \ |
2493 |
func_warning "remember to run \`$progname --finish$future_libdirs'" |
2494 |
|
2495 |
if test -n "$current_libdirs"; then |
2496 |
# Maybe just do a dry run. |
2497 |
$opt_dry_run && current_libdirs=" -n$current_libdirs" |
2498 |
exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' |
2499 |
else |
2500 |
exit $EXIT_SUCCESS |
2501 |
fi |
2502 |
} |
2503 |
|
2504 |
test "$mode" = install && func_mode_install ${1+"$@"} |
2505 |
|
2506 |
|
2507 |
# func_generate_dlsyms outputname originator pic_p |
2508 |
# Extract symbols from dlprefiles and create ${outputname}S.o with |
2509 |
# a dlpreopen symbol table. |
2510 |
func_generate_dlsyms () |
2511 |
{ |
2512 |
$opt_debug |
2513 |
my_outputname="$1" |
2514 |
my_originator="$2" |
2515 |
my_pic_p="${3-no}" |
2516 |
my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` |
2517 |
my_dlsyms= |
2518 |
|
2519 |
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
2520 |
if test -n "$NM" && test -n "$global_symbol_pipe"; then |
2521 |
my_dlsyms="${my_outputname}S.c" |
2522 |
else |
2523 |
func_error "not configured to extract global symbols from dlpreopened files" |
2524 |
fi |
2525 |
fi |
2526 |
|
2527 |
if test -n "$my_dlsyms"; then |
2528 |
case $my_dlsyms in |
2529 |
"") ;; |
2530 |
*.c) |
2531 |
# Discover the nlist of each of the dlfiles. |
2532 |
nlist="$output_objdir/${my_outputname}.nm" |
2533 |
|
2534 |
func_show_eval "$RM $nlist ${nlist}S ${nlist}T" |
2535 |
|
2536 |
# Parse the name list into a source file. |
2537 |
func_verbose "creating $output_objdir/$my_dlsyms" |
2538 |
|
2539 |
$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ |
2540 |
/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ |
2541 |
/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ |
2542 |
|
2543 |
#ifdef __cplusplus |
2544 |
extern \"C\" { |
2545 |
#endif |
2546 |
|
2547 |
#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) |
2548 |
#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" |
2549 |
#endif |
2550 |
|
2551 |
/* External symbol declarations for the compiler. */\ |
2552 |
" |
2553 |
|
2554 |
if test "$dlself" = yes; then |
2555 |
func_verbose "generating symbol list for \`$output'" |
2556 |
|
2557 |
$opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" |
2558 |
|
2559 |
# Add our own program objects to the symbol list. |
2560 |
progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` |
2561 |
for progfile in $progfiles; do |
2562 |
func_verbose "extracting global C symbols from \`$progfile'" |
2563 |
$opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" |
2564 |
done |
2565 |
|
2566 |
if test -n "$exclude_expsyms"; then |
2567 |
$opt_dry_run || { |
2568 |
eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' |
2569 |
eval '$MV "$nlist"T "$nlist"' |
2570 |
} |
2571 |
fi |
2572 |
|
2573 |
if test -n "$export_symbols_regex"; then |
2574 |
$opt_dry_run || { |
2575 |
eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' |
2576 |
eval '$MV "$nlist"T "$nlist"' |
2577 |
} |
2578 |
fi |
2579 |
|
2580 |
# Prepare the list of exported symbols |
2581 |
if test -z "$export_symbols"; then |
2582 |
export_symbols="$output_objdir/$outputname.exp" |
2583 |
$opt_dry_run || { |
2584 |
$RM $export_symbols |
2585 |
eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' |
2586 |
case $host in |
2587 |
*cygwin* | *mingw* | *cegcc* ) |
2588 |
eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
2589 |
eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' |
2590 |
;; |
2591 |
esac |
2592 |
} |
2593 |
else |
2594 |
$opt_dry_run || { |
2595 |
eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' |
2596 |
eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' |
2597 |
eval '$MV "$nlist"T "$nlist"' |
2598 |
case $host in |
2599 |
*cygwin* | *mingw* | *cegcc* ) |
2600 |
eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
2601 |
eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' |
2602 |
;; |
2603 |
esac |
2604 |
} |
2605 |
fi |
2606 |
fi |
2607 |
|
2608 |
for dlprefile in $dlprefiles; do |
2609 |
func_verbose "extracting global C symbols from \`$dlprefile'" |
2610 |
func_basename "$dlprefile" |
2611 |
name="$func_basename_result" |
2612 |
$opt_dry_run || { |
2613 |
eval '$ECHO ": $name " >> "$nlist"' |
2614 |
eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" |
2615 |
} |
2616 |
done |
2617 |
|
2618 |
$opt_dry_run || { |
2619 |
# Make sure we have at least an empty file. |
2620 |
test -f "$nlist" || : > "$nlist" |
2621 |
|
2622 |
if test -n "$exclude_expsyms"; then |
2623 |
$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T |
2624 |
$MV "$nlist"T "$nlist" |
2625 |
fi |
2626 |
|
2627 |
# Try sorting and uniquifying the output. |
2628 |
if $GREP -v "^: " < "$nlist" | |
2629 |
if sort -k 3 </dev/null >/dev/null 2>&1; then |
2630 |
sort -k 3 |
2631 |
else |
2632 |
sort +2 |
2633 |
fi | |
2634 |
uniq > "$nlist"S; then |
2635 |
: |
2636 |
else |
2637 |
$GREP -v "^: " < "$nlist" > "$nlist"S |
2638 |
fi |
2639 |
|
2640 |
if test -f "$nlist"S; then |
2641 |
eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' |
2642 |
else |
2643 |
echo '/* NONE */' >> "$output_objdir/$my_dlsyms" |
2644 |
fi |
2645 |
|
2646 |
echo >> "$output_objdir/$my_dlsyms" "\ |
2647 |
|
2648 |
/* The mapping between symbol names and symbols. */ |
2649 |
typedef struct { |
2650 |
const char *name; |
2651 |
void *address; |
2652 |
} lt_dlsymlist; |
2653 |
" |
2654 |
case $host in |
2655 |
*cygwin* | *mingw* | *cegcc* ) |
2656 |
echo >> "$output_objdir/$my_dlsyms" "\ |
2657 |
/* DATA imports from DLLs on WIN32 con't be const, because |
2658 |
runtime relocations are performed -- see ld's documentation |
2659 |
on pseudo-relocs. */" |
2660 |
lt_dlsym_const= ;; |
2661 |
*osf5*) |
2662 |
echo >> "$output_objdir/$my_dlsyms" "\ |
2663 |
/* This system does not cope well with relocations in const data */" |
2664 |
lt_dlsym_const= ;; |
2665 |
*) |
2666 |
lt_dlsym_const=const ;; |
2667 |
esac |
2668 |
|
2669 |
echo >> "$output_objdir/$my_dlsyms" "\ |
2670 |
extern $lt_dlsym_const lt_dlsymlist |
2671 |
lt_${my_prefix}_LTX_preloaded_symbols[]; |
2672 |
$lt_dlsym_const lt_dlsymlist |
2673 |
lt_${my_prefix}_LTX_preloaded_symbols[] = |
2674 |
{\ |
2675 |
{ \"$my_originator\", (void *) 0 }," |
2676 |
|
2677 |
case $need_lib_prefix in |
2678 |
no) |
2679 |
eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" |
2680 |
;; |
2681 |
*) |
2682 |
eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" |
2683 |
;; |
2684 |
esac |
2685 |
echo >> "$output_objdir/$my_dlsyms" "\ |
2686 |
{0, (void *) 0} |
2687 |
}; |
2688 |
|
2689 |
/* This works around a problem in FreeBSD linker */ |
2690 |
#ifdef FREEBSD_WORKAROUND |
2691 |
static const void *lt_preloaded_setup() { |
2692 |
return lt_${my_prefix}_LTX_preloaded_symbols; |
2693 |
} |
2694 |
#endif |
2695 |
|
2696 |
#ifdef __cplusplus |
2697 |
} |
2698 |
#endif\ |
2699 |
" |
2700 |
} # !$opt_dry_run |
2701 |
|
2702 |
pic_flag_for_symtable= |
2703 |
case "$compile_command " in |
2704 |
*" -static "*) ;; |
2705 |
*) |
2706 |
case $host in |
2707 |
# compiling the symbol table file with pic_flag works around |
2708 |
# a FreeBSD bug that causes programs to crash when -lm is |
2709 |
# linked before any other PIC object. But we must not use |
2710 |
# pic_flag when linking with -static. The problem exists in |
2711 |
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. |
2712 |
*-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) |
2713 |
pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; |
2714 |
*-*-hpux*) |
2715 |
pic_flag_for_symtable=" $pic_flag" ;; |
2716 |
*) |
2717 |
if test "X$my_pic_p" != Xno; then |
2718 |
pic_flag_for_symtable=" $pic_flag" |
2719 |
fi |
2720 |
;; |
2721 |
esac |
2722 |
;; |
2723 |
esac |
2724 |
symtab_cflags= |
2725 |
for arg in $LTCFLAGS; do |
2726 |
case $arg in |
2727 |
-pie | -fpie | -fPIE) ;; |
2728 |
*) symtab_cflags="$symtab_cflags $arg" ;; |
2729 |
esac |
2730 |
done |
2731 |
|
2732 |
# Now compile the dynamic symbol file. |
2733 |
func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' |
2734 |
|
2735 |
# Clean up the generated files. |
2736 |
func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' |
2737 |
|
2738 |
# Transform the symbol file into the correct name. |
2739 |
symfileobj="$output_objdir/${my_outputname}S.$objext" |
2740 |
case $host in |
2741 |
*cygwin* | *mingw* | *cegcc* ) |
2742 |
if test -f "$output_objdir/$my_outputname.def"; then |
2743 |
compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` |
2744 |
finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` |
2745 |
else |
2746 |
compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` |
2747 |
finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` |
2748 |
fi |
2749 |
;; |
2750 |
*) |
2751 |
compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` |
2752 |
finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` |
2753 |
;; |
2754 |
esac |
2755 |
;; |
2756 |
*) |
2757 |
func_fatal_error "unknown suffix for \`$my_dlsyms'" |
2758 |
;; |
2759 |
esac |
2760 |
else |
2761 |
# We keep going just in case the user didn't refer to |
2762 |
# lt_preloaded_symbols. The linker will fail if global_symbol_pipe |
2763 |
# really was required. |
2764 |
|
2765 |
# Nullify the symbol file. |
2766 |
compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` |
2767 |
finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` |
2768 |
fi |
2769 |
} |
2770 |
|
2771 |
# func_win32_libid arg |
2772 |
# return the library type of file 'arg' |
2773 |
# |
2774 |
# Need a lot of goo to handle *both* DLLs and import libs |
2775 |
# Has to be a shell function in order to 'eat' the argument |
2776 |
# that is supplied when $file_magic_command is called. |
2777 |
# Despite the name, also deal with 64 bit binaries. |
2778 |
func_win32_libid () |
2779 |
{ |
2780 |
$opt_debug |
2781 |
win32_libid_type="unknown" |
2782 |
win32_fileres=`file -L $1 2>/dev/null` |
2783 |
case $win32_fileres in |
2784 |
*ar\ archive\ import\ library*) # definitely import |
2785 |
win32_libid_type="x86 archive import" |
2786 |
;; |
2787 |
*ar\ archive*) # could be an import, or static |
2788 |
# Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. |
2789 |
if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | |
2790 |
$EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then |
2791 |
win32_nmres=`eval $NM -f posix -A $1 | |
2792 |
$SED -n -e ' |
2793 |
1,100{ |
2794 |
/ I /{ |
2795 |
s,.*,import, |
2796 |
p |
2797 |
q |
2798 |
} |
2799 |
}'` |
2800 |
case $win32_nmres in |
2801 |
import*) win32_libid_type="x86 archive import";; |
2802 |
*) win32_libid_type="x86 archive static";; |
2803 |
esac |
2804 |
fi |
2805 |
;; |
2806 |
*DLL*) |
2807 |
win32_libid_type="x86 DLL" |
2808 |
;; |
2809 |
*executable*) # but shell scripts are "executable" too... |
2810 |
case $win32_fileres in |
2811 |
*MS\ Windows\ PE\ Intel*) |
2812 |
win32_libid_type="x86 DLL" |
2813 |
;; |
2814 |
esac |
2815 |
;; |
2816 |
esac |
2817 |
$ECHO "$win32_libid_type" |
2818 |
} |
2819 |
|
2820 |
|
2821 |
|
2822 |
# func_extract_an_archive dir oldlib |
2823 |
func_extract_an_archive () |
2824 |
{ |
2825 |
$opt_debug |
2826 |
f_ex_an_ar_dir="$1"; shift |
2827 |
f_ex_an_ar_oldlib="$1" |
2828 |
if test "$lock_old_archive_extraction" = yes; then |
2829 |
lockfile=$f_ex_an_ar_oldlib.lock |
2830 |
until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do |
2831 |
func_echo "Waiting for $lockfile to be removed" |
2832 |
sleep 2 |
2833 |
done |
2834 |
fi |
2835 |
func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ |
2836 |
'stat=$?; rm -f "$lockfile"; exit $stat' |
2837 |
if test "$lock_old_archive_extraction" = yes; then |
2838 |
$opt_dry_run || rm -f "$lockfile" |
2839 |
fi |
2840 |
if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then |
2841 |
: |
2842 |
else |
2843 |
func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" |
2844 |
fi |
2845 |
} |
2846 |
|
2847 |
|
2848 |
# func_extract_archives gentop oldlib ... |
2849 |
func_extract_archives () |
2850 |
{ |
2851 |
$opt_debug |
2852 |
my_gentop="$1"; shift |
2853 |
my_oldlibs=${1+"$@"} |
2854 |
my_oldobjs="" |
2855 |
my_xlib="" |
2856 |
my_xabs="" |
2857 |
my_xdir="" |
2858 |
|
2859 |
for my_xlib in $my_oldlibs; do |
2860 |
# Extract the objects. |
2861 |
case $my_xlib in |
2862 |
[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; |
2863 |
*) my_xabs=`pwd`"/$my_xlib" ;; |
2864 |
esac |
2865 |
func_basename "$my_xlib" |
2866 |
my_xlib="$func_basename_result" |
2867 |
my_xlib_u=$my_xlib |
2868 |
while :; do |
2869 |
case " $extracted_archives " in |
2870 |
*" $my_xlib_u "*) |
2871 |
func_arith $extracted_serial + 1 |
2872 |
extracted_serial=$func_arith_result |
2873 |
my_xlib_u=lt$extracted_serial-$my_xlib ;; |
2874 |
*) break ;; |
2875 |
esac |
2876 |
done |
2877 |
extracted_archives="$extracted_archives $my_xlib_u" |
2878 |
my_xdir="$my_gentop/$my_xlib_u" |
2879 |
|
2880 |
func_mkdir_p "$my_xdir" |
2881 |
|
2882 |
case $host in |
2883 |
*-darwin*) |
2884 |
func_verbose "Extracting $my_xabs" |
2885 |
# Do not bother doing anything if just a dry run |
2886 |
$opt_dry_run || { |
2887 |
darwin_orig_dir=`pwd` |
2888 |
cd $my_xdir || exit $? |
2889 |
darwin_archive=$my_xabs |
2890 |
darwin_curdir=`pwd` |
2891 |
darwin_base_archive=`basename "$darwin_archive"` |
2892 |
darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` |
2893 |
if test -n "$darwin_arches"; then |
2894 |
darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` |
2895 |
darwin_arch= |
2896 |
func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" |
2897 |
for darwin_arch in $darwin_arches ; do |
2898 |
func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
2899 |
$LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" |
2900 |
cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
2901 |
func_extract_an_archive "`pwd`" "${darwin_base_archive}" |
2902 |
cd "$darwin_curdir" |
2903 |
$RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" |
2904 |
done # $darwin_arches |
2905 |
## Okay now we've a bunch of thin objects, gotta fatten them up :) |
2906 |
darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` |
2907 |
darwin_file= |
2908 |
darwin_files= |
2909 |
for darwin_file in $darwin_filelist; do |
2910 |
darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` |
2911 |
$LIPO -create -output "$darwin_file" $darwin_files |
2912 |
done # $darwin_filelist |
2913 |
$RM -rf unfat-$$ |
2914 |
cd "$darwin_orig_dir" |
2915 |
else |
2916 |
cd $darwin_orig_dir |
2917 |
func_extract_an_archive "$my_xdir" "$my_xabs" |
2918 |
fi # $darwin_arches |
2919 |
} # !$opt_dry_run |
2920 |
;; |
2921 |
*) |
2922 |
func_extract_an_archive "$my_xdir" "$my_xabs" |
2923 |
;; |
2924 |
esac |
2925 |
my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` |
2926 |
done |
2927 |
|
2928 |
func_extract_archives_result="$my_oldobjs" |
2929 |
} |
2930 |
|
2931 |
|
2932 |
# func_emit_wrapper [arg=no] |
2933 |
# |
2934 |
# Emit a libtool wrapper script on stdout. |
2935 |
# Don't directly open a file because we may want to |
2936 |
# incorporate the script contents within a cygwin/mingw |
2937 |
# wrapper executable. Must ONLY be called from within |
2938 |
# func_mode_link because it depends on a number of variables |
2939 |
# set therein. |
2940 |
# |
2941 |
# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR |
2942 |
# variable will take. If 'yes', then the emitted script |
2943 |
# will assume that the directory in which it is stored is |
2944 |
# the $objdir directory. This is a cygwin/mingw-specific |
2945 |
# behavior. |
2946 |
func_emit_wrapper () |
2947 |
{ |
2948 |
func_emit_wrapper_arg1=${1-no} |
2949 |
|
2950 |
$ECHO "\ |
2951 |
#! $SHELL |
2952 |
|
2953 |
# $output - temporary wrapper script for $objdir/$outputname |
2954 |
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
2955 |
# |
2956 |
# The $output program cannot be directly executed until all the libtool |
2957 |
# libraries that it depends on are installed. |
2958 |
# |
2959 |
# This wrapper script should never be moved out of the build directory. |
2960 |
# If it is, it will not operate correctly. |
2961 |
|
2962 |
# Sed substitution that helps us do robust quoting. It backslashifies |
2963 |
# metacharacters that are still active within double-quoted strings. |
2964 |
sed_quote_subst='$sed_quote_subst' |
2965 |
|
2966 |
# Be Bourne compatible |
2967 |
if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then |
2968 |
emulate sh |
2969 |
NULLCMD=: |
2970 |
# Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which |
2971 |
# is contrary to our usage. Disable this feature. |
2972 |
alias -g '\${1+\"\$@\"}'='\"\$@\"' |
2973 |
setopt NO_GLOB_SUBST |
2974 |
else |
2975 |
case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac |
2976 |
fi |
2977 |
BIN_SH=xpg4; export BIN_SH # for Tru64 |
2978 |
DUALCASE=1; export DUALCASE # for MKS sh |
2979 |
|
2980 |
# The HP-UX ksh and POSIX shell print the target directory to stdout |
2981 |
# if CDPATH is set. |
2982 |
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
2983 |
|
2984 |
relink_command=\"$relink_command\" |
2985 |
|
2986 |
# This environment variable determines our operation mode. |
2987 |
if test \"\$libtool_install_magic\" = \"$magic\"; then |
2988 |
# install mode needs the following variables: |
2989 |
generated_by_libtool_version='$macro_version' |
2990 |
notinst_deplibs='$notinst_deplibs' |
2991 |
else |
2992 |
# When we are sourced in execute mode, \$file and \$ECHO are already set. |
2993 |
if test \"\$libtool_execute_magic\" != \"$magic\"; then |
2994 |
file=\"\$0\"" |
2995 |
|
2996 |
qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` |
2997 |
$ECHO "\ |
2998 |
|
2999 |
# A function that is used when there is no print builtin or printf. |
3000 |
func_fallback_echo () |
3001 |
{ |
3002 |
eval 'cat <<_LTECHO_EOF |
3003 |
\$1 |
3004 |
_LTECHO_EOF' |
3005 |
} |
3006 |
ECHO=\"$qECHO\" |
3007 |
fi |
3008 |
|
3009 |
# Very basic option parsing. These options are (a) specific to |
3010 |
# the libtool wrapper, (b) are identical between the wrapper |
3011 |
# /script/ and the wrapper /executable/ which is used only on |
3012 |
# windows platforms, and (c) all begin with the string "--lt-" |
3013 |
# (application programs are unlikely to have options which match |
3014 |
# this pattern). |
3015 |
# |
3016 |
# There are only two supported options: --lt-debug and |
3017 |
# --lt-dump-script. There is, deliberately, no --lt-help. |
3018 |
# |
3019 |
# The first argument to this parsing function should be the |
3020 |
# script's $0 value, followed by "$@". |
3021 |
lt_option_debug= |
3022 |
func_parse_lt_options () |
3023 |
{ |
3024 |
lt_script_arg0=\$0 |
3025 |
shift |
3026 |
for lt_opt |
3027 |
do |
3028 |
case \"\$lt_opt\" in |
3029 |
--lt-debug) lt_option_debug=1 ;; |
3030 |
--lt-dump-script) |
3031 |
lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` |
3032 |
test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. |
3033 |
lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` |
3034 |
cat \"\$lt_dump_D/\$lt_dump_F\" |
3035 |
exit 0 |
3036 |
;; |
3037 |
--lt-*) |
3038 |
\$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 |
3039 |
exit 1 |
3040 |
;; |
3041 |
esac |
3042 |
done |
3043 |
|
3044 |
# Print the debug banner immediately: |
3045 |
if test -n \"\$lt_option_debug\"; then |
3046 |
echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 |
3047 |
fi |
3048 |
} |
3049 |
|
3050 |
# Used when --lt-debug. Prints its arguments to stdout |
3051 |
# (redirection is the responsibility of the caller) |
3052 |
func_lt_dump_args () |
3053 |
{ |
3054 |
lt_dump_args_N=1; |
3055 |
for lt_arg |
3056 |
do |
3057 |
\$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" |
3058 |
lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` |
3059 |
done |
3060 |
} |
3061 |
|
3062 |
# Core function for launching the target application |
3063 |
func_exec_program_core () |
3064 |
{ |
3065 |
" |
3066 |
case $host in |
3067 |
# Backslashes separate directories on plain windows |
3068 |
*-*-mingw | *-*-os2* | *-cegcc*) |
3069 |
$ECHO "\ |
3070 |
if test -n \"\$lt_option_debug\"; then |
3071 |
\$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 |
3072 |
func_lt_dump_args \${1+\"\$@\"} 1>&2 |
3073 |
fi |
3074 |
exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} |
3075 |
" |
3076 |
;; |
3077 |
|
3078 |
*) |
3079 |
$ECHO "\ |
3080 |
if test -n \"\$lt_option_debug\"; then |
3081 |
\$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 |
3082 |
func_lt_dump_args \${1+\"\$@\"} 1>&2 |
3083 |
fi |
3084 |
exec \"\$progdir/\$program\" \${1+\"\$@\"} |
3085 |
" |
3086 |
;; |
3087 |
esac |
3088 |
$ECHO "\ |
3089 |
\$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 |
3090 |
exit 1 |
3091 |
} |
3092 |
|
3093 |
# A function to encapsulate launching the target application |
3094 |
# Strips options in the --lt-* namespace from \$@ and |
3095 |
# launches target application with the remaining arguments. |
3096 |
func_exec_program () |
3097 |
{ |
3098 |
for lt_wr_arg |
3099 |
do |
3100 |
case \$lt_wr_arg in |
3101 |
--lt-*) ;; |
3102 |
*) set x \"\$@\" \"\$lt_wr_arg\"; shift;; |
3103 |
esac |
3104 |
shift |
3105 |
done |
3106 |
func_exec_program_core \${1+\"\$@\"} |
3107 |
} |
3108 |
|
3109 |
# Parse options |
3110 |
func_parse_lt_options \"\$0\" \${1+\"\$@\"} |
3111 |
|
3112 |
# Find the directory that this script lives in. |
3113 |
thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` |
3114 |
test \"x\$thisdir\" = \"x\$file\" && thisdir=. |
3115 |
|
3116 |
# Follow symbolic links until we get to the real thisdir. |
3117 |
file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` |
3118 |
while test -n \"\$file\"; do |
3119 |
destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` |
3120 |
|
3121 |
# If there was a directory component, then change thisdir. |
3122 |
if test \"x\$destdir\" != \"x\$file\"; then |
3123 |
case \"\$destdir\" in |
3124 |
[\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; |
3125 |
*) thisdir=\"\$thisdir/\$destdir\" ;; |
3126 |
esac |
3127 |
fi |
3128 |
|
3129 |
file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` |
3130 |
file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` |
3131 |
done |
3132 |
|
3133 |
# Usually 'no', except on cygwin/mingw when embedded into |
3134 |
# the cwrapper. |
3135 |
WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 |
3136 |
if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then |
3137 |
# special case for '.' |
3138 |
if test \"\$thisdir\" = \".\"; then |
3139 |
thisdir=\`pwd\` |
3140 |
fi |
3141 |
# remove .libs from thisdir |
3142 |
case \"\$thisdir\" in |
3143 |
*[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; |
3144 |
$objdir ) thisdir=. ;; |
3145 |
esac |
3146 |
fi |
3147 |
|
3148 |
# Try to get the absolute directory name. |
3149 |
absdir=\`cd \"\$thisdir\" && pwd\` |
3150 |
test -n \"\$absdir\" && thisdir=\"\$absdir\" |
3151 |
" |
3152 |
|
3153 |
if test "$fast_install" = yes; then |
3154 |
$ECHO "\ |
3155 |
program=lt-'$outputname'$exeext |
3156 |
progdir=\"\$thisdir/$objdir\" |
3157 |
|
3158 |
if test ! -f \"\$progdir/\$program\" || |
3159 |
{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ |
3160 |
test \"X\$file\" != \"X\$progdir/\$program\"; }; then |
3161 |
|
3162 |
file=\"\$\$-\$program\" |
3163 |
|
3164 |
if test ! -d \"\$progdir\"; then |
3165 |
$MKDIR \"\$progdir\" |
3166 |
else |
3167 |
$RM \"\$progdir/\$file\" |
3168 |
fi" |
3169 |
|
3170 |
$ECHO "\ |
3171 |
|
3172 |
# relink executable if necessary |
3173 |
if test -n \"\$relink_command\"; then |
3174 |
if relink_command_output=\`eval \$relink_command 2>&1\`; then : |
3175 |
else |
3176 |
$ECHO \"\$relink_command_output\" >&2 |
3177 |
$RM \"\$progdir/\$file\" |
3178 |
exit 1 |
3179 |
fi |
3180 |
fi |
3181 |
|
3182 |
$MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || |
3183 |
{ $RM \"\$progdir/\$program\"; |
3184 |
$MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } |
3185 |
$RM \"\$progdir/\$file\" |
3186 |
fi" |
3187 |
else |
3188 |
$ECHO "\ |
3189 |
program='$outputname' |
3190 |
progdir=\"\$thisdir/$objdir\" |
3191 |
" |
3192 |
fi |
3193 |
|
3194 |
$ECHO "\ |
3195 |
|
3196 |
if test -f \"\$progdir/\$program\"; then" |
3197 |
|
3198 |
# Export our shlibpath_var if we have one. |
3199 |
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
3200 |
$ECHO "\ |
3201 |
# Add our own library path to $shlibpath_var |
3202 |
$shlibpath_var=\"$temp_rpath\$$shlibpath_var\" |
3203 |
|
3204 |
# Some systems cannot cope with colon-terminated $shlibpath_var |
3205 |
# The second colon is a workaround for a bug in BeOS R4 sed |
3206 |
$shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` |
3207 |
|
3208 |
export $shlibpath_var |
3209 |
" |
3210 |
fi |
3211 |
|
3212 |
# fixup the dll searchpath if we need to. |
3213 |
if test -n "$dllsearchpath"; then |
3214 |
$ECHO "\ |
3215 |
# Add the dll search path components to the executable PATH |
3216 |
PATH=$dllsearchpath:\$PATH |
3217 |
" |
3218 |
fi |
3219 |
|
3220 |
$ECHO "\ |
3221 |
if test \"\$libtool_execute_magic\" != \"$magic\"; then |
3222 |
# Run the actual program with our arguments. |
3223 |
func_exec_program \${1+\"\$@\"} |
3224 |
fi |
3225 |
else |
3226 |
# The program doesn't exist. |
3227 |
\$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 |
3228 |
\$ECHO \"This script is just a wrapper for \$program.\" 1>&2 |
3229 |
\$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 |
3230 |
exit 1 |
3231 |
fi |
3232 |
fi\ |
3233 |
" |
3234 |
} |
3235 |
|
3236 |
|
3237 |
# func_to_host_path arg |
3238 |
# |
3239 |
# Convert paths to host format when used with build tools. |
3240 |
# Intended for use with "native" mingw (where libtool itself |
3241 |
# is running under the msys shell), or in the following cross- |
3242 |
# build environments: |
3243 |
# $build $host |
3244 |
# mingw (msys) mingw [e.g. native] |
3245 |
# cygwin mingw |
3246 |
# *nix + wine mingw |
3247 |
# where wine is equipped with the `winepath' executable. |
3248 |
# In the native mingw case, the (msys) shell automatically |
3249 |
# converts paths for any non-msys applications it launches, |
3250 |
# but that facility isn't available from inside the cwrapper. |
3251 |
# Similar accommodations are necessary for $host mingw and |
3252 |
# $build cygwin. Calling this function does no harm for other |
3253 |
# $host/$build combinations not listed above. |
3254 |
# |
3255 |
# ARG is the path (on $build) that should be converted to |
3256 |
# the proper representation for $host. The result is stored |
3257 |
# in $func_to_host_path_result. |
3258 |
func_to_host_path () |
3259 |
{ |
3260 |
func_to_host_path_result="$1" |
3261 |
if test -n "$1"; then |
3262 |
case $host in |
3263 |
*mingw* ) |
3264 |
lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' |
3265 |
case $build in |
3266 |
*mingw* ) # actually, msys |
3267 |
# awkward: cmd appends spaces to result |
3268 |
func_to_host_path_result=`( cmd //c echo "$1" ) 2>/dev/null | |
3269 |
$SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` |
3270 |
;; |
3271 |
*cygwin* ) |
3272 |
func_to_host_path_result=`cygpath -w "$1" | |
3273 |
$SED -e "$lt_sed_naive_backslashify"` |
3274 |
;; |
3275 |
* ) |
3276 |
# Unfortunately, winepath does not exit with a non-zero |
3277 |
# error code, so we are forced to check the contents of |
3278 |
# stdout. On the other hand, if the command is not |
3279 |
# found, the shell will set an exit code of 127 and print |
3280 |
# *an error message* to stdout. So we must check for both |
3281 |
# error code of zero AND non-empty stdout, which explains |
3282 |
# the odd construction: |
3283 |
func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` |
3284 |
if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then |
3285 |
func_to_host_path_result=`$ECHO "$func_to_host_path_tmp1" | |
3286 |
$SED -e "$lt_sed_naive_backslashify"` |
3287 |
else |
3288 |
# Allow warning below. |
3289 |
func_to_host_path_result= |
3290 |
fi |
3291 |
;; |
3292 |
esac |
3293 |
if test -z "$func_to_host_path_result" ; then |
3294 |
func_error "Could not determine host path corresponding to" |
3295 |
func_error " \`$1'" |
3296 |
func_error "Continuing, but uninstalled executables may not work." |
3297 |
# Fallback: |
3298 |
func_to_host_path_result="$1" |
3299 |
fi |
3300 |
;; |
3301 |
esac |
3302 |
fi |
3303 |
} |
3304 |
# end: func_to_host_path |
3305 |
|
3306 |
# func_to_host_pathlist arg |
3307 |
# |
3308 |
# Convert pathlists to host format when used with build tools. |
3309 |
# See func_to_host_path(), above. This function supports the |
3310 |
# following $build/$host combinations (but does no harm for |
3311 |
# combinations not listed here): |
3312 |
# $build $host |
3313 |
# mingw (msys) mingw [e.g. native] |
3314 |
# cygwin mingw |
3315 |
# *nix + wine mingw |
3316 |
# |
3317 |
# Path separators are also converted from $build format to |
3318 |
# $host format. If ARG begins or ends with a path separator |
3319 |
# character, it is preserved (but converted to $host format) |
3320 |
# on output. |
3321 |
# |
3322 |
# ARG is a pathlist (on $build) that should be converted to |
3323 |
# the proper representation on $host. The result is stored |
3324 |
# in $func_to_host_pathlist_result. |
3325 |
func_to_host_pathlist () |
3326 |
{ |
3327 |
func_to_host_pathlist_result="$1" |
3328 |
if test -n "$1"; then |
3329 |
case $host in |
3330 |
*mingw* ) |
3331 |
lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' |
3332 |
# Remove leading and trailing path separator characters from |
3333 |
# ARG. msys behavior is inconsistent here, cygpath turns them |
3334 |
# into '.;' and ';.', and winepath ignores them completely. |
3335 |
func_stripname : : "$1" |
3336 |
func_to_host_pathlist_tmp1=$func_stripname_result |
3337 |
case $build in |
3338 |
*mingw* ) # Actually, msys. |
3339 |
# Awkward: cmd appends spaces to result. |
3340 |
func_to_host_pathlist_result=` |
3341 |
( cmd //c echo "$func_to_host_pathlist_tmp1" ) 2>/dev/null | |
3342 |
$SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` |
3343 |
;; |
3344 |
*cygwin* ) |
3345 |
func_to_host_pathlist_result=`cygpath -w -p "$func_to_host_pathlist_tmp1" | |
3346 |
$SED -e "$lt_sed_naive_backslashify"` |
3347 |
;; |
3348 |
* ) |
3349 |
# unfortunately, winepath doesn't convert pathlists |
3350 |
func_to_host_pathlist_result="" |
3351 |
func_to_host_pathlist_oldIFS=$IFS |
3352 |
IFS=: |
3353 |
for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do |
3354 |
IFS=$func_to_host_pathlist_oldIFS |
3355 |
if test -n "$func_to_host_pathlist_f" ; then |
3356 |
func_to_host_path "$func_to_host_pathlist_f" |
3357 |
if test -n "$func_to_host_path_result" ; then |
3358 |
if test -z "$func_to_host_pathlist_result" ; then |
3359 |
func_to_host_pathlist_result="$func_to_host_path_result" |
3360 |
else |
3361 |
func_append func_to_host_pathlist_result ";$func_to_host_path_result" |
3362 |
fi |
3363 |
fi |
3364 |
fi |
3365 |
done |
3366 |
IFS=$func_to_host_pathlist_oldIFS |
3367 |
;; |
3368 |
esac |
3369 |
if test -z "$func_to_host_pathlist_result"; then |
3370 |
func_error "Could not determine the host path(s) corresponding to" |
3371 |
func_error " \`$1'" |
3372 |
func_error "Continuing, but uninstalled executables may not work." |
3373 |
# Fallback. This may break if $1 contains DOS-style drive |
3374 |
# specifications. The fix is not to complicate the expression |
3375 |
# below, but for the user to provide a working wine installation |
3376 |
# with winepath so that path translation in the cross-to-mingw |
3377 |
# case works properly. |
3378 |
lt_replace_pathsep_nix_to_dos="s|:|;|g" |
3379 |
func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ |
3380 |
$SED -e "$lt_replace_pathsep_nix_to_dos"` |
3381 |
fi |
3382 |
# Now, add the leading and trailing path separators back |
3383 |
case "$1" in |
3384 |
:* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" |
3385 |
;; |
3386 |
esac |
3387 |
case "$1" in |
3388 |
*: ) func_append func_to_host_pathlist_result ";" |
3389 |
;; |
3390 |
esac |
3391 |
;; |
3392 |
esac |
3393 |
fi |
3394 |
} |
3395 |
# end: func_to_host_pathlist |
3396 |
|
3397 |
# func_emit_cwrapperexe_src |
3398 |
# emit the source code for a wrapper executable on stdout |
3399 |
# Must ONLY be called from within func_mode_link because |
3400 |
# it depends on a number of variable set therein. |
3401 |
func_emit_cwrapperexe_src () |
3402 |
{ |
3403 |
cat <<EOF |
3404 |
|
3405 |
/* $cwrappersource - temporary wrapper executable for $objdir/$outputname |
3406 |
Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
3407 |
|
3408 |
The $output program cannot be directly executed until all the libtool |
3409 |
libraries that it depends on are installed. |
3410 |
|
3411 |
This wrapper executable should never be moved out of the build directory. |
3412 |
If it is, it will not operate correctly. |
3413 |
*/ |
3414 |
EOF |
3415 |
cat <<"EOF" |
3416 |
#ifdef _MSC_VER |
3417 |
# define _CRT_SECURE_NO_DEPRECATE 1 |
3418 |
#endif |
3419 |
#include <stdio.h> |
3420 |
#include <stdlib.h> |
3421 |
#ifdef _MSC_VER |
3422 |
# include <direct.h> |
3423 |
# include <process.h> |
3424 |
# include <io.h> |
3425 |
#else |
3426 |
# include <unistd.h> |
3427 |
# include <stdint.h> |
3428 |
# ifdef __CYGWIN__ |
3429 |
# include <io.h> |
3430 |
# endif |
3431 |
#endif |
3432 |
#include <malloc.h> |
3433 |
#include <stdarg.h> |
3434 |
#include <assert.h> |
3435 |
#include <string.h> |
3436 |
#include <ctype.h> |
3437 |
#include <errno.h> |
3438 |
#include <fcntl.h> |
3439 |
#include <sys/stat.h> |
3440 |
|
3441 |
/* declarations of non-ANSI functions */ |
3442 |
#if defined(__MINGW32__) |
3443 |
# ifdef __STRICT_ANSI__ |
3444 |
int _putenv (const char *); |
3445 |
# endif |
3446 |
#elif defined(__CYGWIN__) |
3447 |
# ifdef __STRICT_ANSI__ |
3448 |
char *realpath (const char *, char *); |
3449 |
int putenv (char *); |
3450 |
int setenv (const char *, const char *, int); |
3451 |
# endif |
3452 |
/* #elif defined (other platforms) ... */ |
3453 |
#endif |
3454 |
|
3455 |
/* portability defines, excluding path handling macros */ |
3456 |
#if defined(_MSC_VER) |
3457 |
# define setmode _setmode |
3458 |
# define stat _stat |
3459 |
# define chmod _chmod |
3460 |
# define getcwd _getcwd |
3461 |
# define putenv _putenv |
3462 |
# define S_IXUSR _S_IEXEC |
3463 |
# ifndef _INTPTR_T_DEFINED |
3464 |
# define _INTPTR_T_DEFINED |
3465 |
# define intptr_t int |
3466 |
# endif |
3467 |
#elif defined(__MINGW32__) |
3468 |
# define setmode _setmode |
3469 |
# define stat _stat |
3470 |
# define chmod _chmod |
3471 |
# define getcwd _getcwd |
3472 |
# define putenv _putenv |
3473 |
#elif defined(__CYGWIN__) |
3474 |
# define HAVE_SETENV |
3475 |
# define FOPEN_WB "wb" |
3476 |
/* #elif defined (other platforms) ... */ |
3477 |
#endif |
3478 |
|
3479 |
#if defined(PATH_MAX) |
3480 |
# define LT_PATHMAX PATH_MAX |
3481 |
#elif defined(MAXPATHLEN) |
3482 |
# define LT_PATHMAX MAXPATHLEN |
3483 |
#else |
3484 |
# define LT_PATHMAX 1024 |
3485 |
#endif |
3486 |
|
3487 |
#ifndef S_IXOTH |
3488 |
# define S_IXOTH 0 |
3489 |
#endif |
3490 |
#ifndef S_IXGRP |
3491 |
# define S_IXGRP 0 |
3492 |
#endif |
3493 |
|
3494 |
/* path handling portability macros */ |
3495 |
#ifndef DIR_SEPARATOR |
3496 |
# define DIR_SEPARATOR '/' |
3497 |
# define PATH_SEPARATOR ':' |
3498 |
#endif |
3499 |
|
3500 |
#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ |
3501 |
defined (__OS2__) |
3502 |
# define HAVE_DOS_BASED_FILE_SYSTEM |
3503 |
# define FOPEN_WB "wb" |
3504 |
# ifndef DIR_SEPARATOR_2 |
3505 |
# define DIR_SEPARATOR_2 '\\' |
3506 |
# endif |
3507 |
# ifndef PATH_SEPARATOR_2 |
3508 |
# define PATH_SEPARATOR_2 ';' |
3509 |
# endif |
3510 |
#endif |
3511 |
|
3512 |
#ifndef DIR_SEPARATOR_2 |
3513 |
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) |
3514 |
#else /* DIR_SEPARATOR_2 */ |
3515 |
# define IS_DIR_SEPARATOR(ch) \ |
3516 |
(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) |
3517 |
#endif /* DIR_SEPARATOR_2 */ |
3518 |
|
3519 |
#ifndef PATH_SEPARATOR_2 |
3520 |
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) |
3521 |
#else /* PATH_SEPARATOR_2 */ |
3522 |
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) |
3523 |
#endif /* PATH_SEPARATOR_2 */ |
3524 |
|
3525 |
#ifndef FOPEN_WB |
3526 |
# define FOPEN_WB "w" |
3527 |
#endif |
3528 |
#ifndef _O_BINARY |
3529 |
# define _O_BINARY 0 |
3530 |
#endif |
3531 |
|
3532 |
#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) |
3533 |
#define XFREE(stale) do { \ |
3534 |
if (stale) { free ((void *) stale); stale = 0; } \ |
3535 |
} while (0) |
3536 |
|
3537 |
#if defined(LT_DEBUGWRAPPER) |
3538 |
static int lt_debug = 1; |
3539 |
#else |
3540 |
static int lt_debug = 0; |
3541 |
#endif |
3542 |
|
3543 |
const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ |
3544 |
|
3545 |
void *xmalloc (size_t num); |
3546 |
char *xstrdup (const char *string); |
3547 |
const char *base_name (const char *name); |
3548 |
char *find_executable (const char *wrapper); |
3549 |
char *chase_symlinks (const char *pathspec); |
3550 |
int make_executable (const char *path); |
3551 |
int check_executable (const char *path); |
3552 |
char *strendzap (char *str, const char *pat); |
3553 |
void lt_debugprintf (const char *file, int line, const char *fmt, ...); |
3554 |
void lt_fatal (const char *file, int line, const char *message, ...); |
3555 |
static const char *nonnull (const char *s); |
3556 |
static const char *nonempty (const char *s); |
3557 |
void lt_setenv (const char *name, const char *value); |
3558 |
char *lt_extend_str (const char *orig_value, const char *add, int to_end); |
3559 |
void lt_update_exe_path (const char *name, const char *value); |
3560 |
void lt_update_lib_path (const char *name, const char *value); |
3561 |
char **prepare_spawn (char **argv); |
3562 |
void lt_dump_script (FILE *f); |
3563 |
EOF |
3564 |
|
3565 |
cat <<EOF |
3566 |
const char * MAGIC_EXE = "$magic_exe"; |
3567 |
const char * LIB_PATH_VARNAME = "$shlibpath_var"; |
3568 |
EOF |
3569 |
|
3570 |
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
3571 |
func_to_host_pathlist "$temp_rpath" |
3572 |
cat <<EOF |
3573 |
const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result"; |
3574 |
EOF |
3575 |
else |
3576 |
cat <<"EOF" |
3577 |
const char * LIB_PATH_VALUE = ""; |
3578 |
EOF |
3579 |
fi |
3580 |
|
3581 |
if test -n "$dllsearchpath"; then |
3582 |
func_to_host_pathlist "$dllsearchpath:" |
3583 |
cat <<EOF |
3584 |
const char * EXE_PATH_VARNAME = "PATH"; |
3585 |
const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result"; |
3586 |
EOF |
3587 |
else |
3588 |
cat <<"EOF" |
3589 |
const char * EXE_PATH_VARNAME = ""; |
3590 |
const char * EXE_PATH_VALUE = ""; |
3591 |
EOF |
3592 |
fi |
3593 |
|
3594 |
if test "$fast_install" = yes; then |
3595 |
cat <<EOF |
3596 |
const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ |
3597 |
EOF |
3598 |
else |
3599 |
cat <<EOF |
3600 |
const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ |
3601 |
EOF |
3602 |
fi |
3603 |
|
3604 |
|
3605 |
cat <<"EOF" |
3606 |
|
3607 |
#define LTWRAPPER_OPTION_PREFIX "--lt-" |
3608 |
|
3609 |
static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; |
3610 |
static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; |
3611 |
static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug"; |
3612 |
|
3613 |
int |
3614 |
main (int argc, char *argv[]) |
3615 |
{ |
3616 |
char **newargz; |
3617 |
int newargc; |
3618 |
char *tmp_pathspec; |
3619 |
char *actual_cwrapper_path; |
3620 |
char *actual_cwrapper_name; |
3621 |
char *target_name; |
3622 |
char *lt_argv_zero; |
3623 |
intptr_t rval = 127; |
3624 |
|
3625 |
int i; |
3626 |
|
3627 |
program_name = (char *) xstrdup (base_name (argv[0])); |
3628 |
newargz = XMALLOC (char *, argc + 1); |
3629 |
|
3630 |
/* very simple arg parsing; don't want to rely on getopt |
3631 |
* also, copy all non cwrapper options to newargz, except |
3632 |
* argz[0], which is handled differently |
3633 |
*/ |
3634 |
newargc=0; |
3635 |
for (i = 1; i < argc; i++) |
3636 |
{ |
3637 |
if (strcmp (argv[i], dumpscript_opt) == 0) |
3638 |
{ |
3639 |
EOF |
3640 |
case "$host" in |
3641 |
*mingw* | *cygwin* ) |
3642 |
# make stdout use "unix" line endings |
3643 |
echo " setmode(1,_O_BINARY);" |
3644 |
;; |
3645 |
esac |
3646 |
|
3647 |
cat <<"EOF" |
3648 |
lt_dump_script (stdout); |
3649 |
return 0; |
3650 |
} |
3651 |
if (strcmp (argv[i], debug_opt) == 0) |
3652 |
{ |
3653 |
lt_debug = 1; |
3654 |
continue; |
3655 |
} |
3656 |
if (strcmp (argv[i], ltwrapper_option_prefix) == 0) |
3657 |
{ |
3658 |
/* however, if there is an option in the LTWRAPPER_OPTION_PREFIX |
3659 |
namespace, but it is not one of the ones we know about and |
3660 |
have already dealt with, above (inluding dump-script), then |
3661 |
report an error. Otherwise, targets might begin to believe |
3662 |
they are allowed to use options in the LTWRAPPER_OPTION_PREFIX |
3663 |
namespace. The first time any user complains about this, we'll |
3664 |
need to make LTWRAPPER_OPTION_PREFIX a configure-time option |
3665 |
or a configure.ac-settable value. |
3666 |
*/ |
3667 |
lt_fatal (__FILE__, __LINE__, |
3668 |
"unrecognized %s option: '%s'", |
3669 |
ltwrapper_option_prefix, argv[i]); |
3670 |
} |
3671 |
/* otherwise ... */ |
3672 |
newargz[++newargc] = xstrdup (argv[i]); |
3673 |
} |
3674 |
newargz[++newargc] = NULL; |
3675 |
|
3676 |
EOF |
3677 |
cat <<EOF |
3678 |
/* The GNU banner must be the first non-error debug message */ |
3679 |
lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n"); |
3680 |
EOF |
3681 |
cat <<"EOF" |
3682 |
lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]); |
3683 |
lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name); |
3684 |
|
3685 |
tmp_pathspec = find_executable (argv[0]); |
3686 |
if (tmp_pathspec == NULL) |
3687 |
lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]); |
3688 |
lt_debugprintf (__FILE__, __LINE__, |
3689 |
"(main) found exe (before symlink chase) at: %s\n", |
3690 |
tmp_pathspec); |
3691 |
|
3692 |
actual_cwrapper_path = chase_symlinks (tmp_pathspec); |
3693 |
lt_debugprintf (__FILE__, __LINE__, |
3694 |
"(main) found exe (after symlink chase) at: %s\n", |
3695 |
actual_cwrapper_path); |
3696 |
XFREE (tmp_pathspec); |
3697 |
|
3698 |
actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path)); |
3699 |
strendzap (actual_cwrapper_path, actual_cwrapper_name); |
3700 |
|
3701 |
/* wrapper name transforms */ |
3702 |
strendzap (actual_cwrapper_name, ".exe"); |
3703 |
tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); |
3704 |
XFREE (actual_cwrapper_name); |
3705 |
actual_cwrapper_name = tmp_pathspec; |
3706 |
tmp_pathspec = 0; |
3707 |
|
3708 |
/* target_name transforms -- use actual target program name; might have lt- prefix */ |
3709 |
target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); |
3710 |
strendzap (target_name, ".exe"); |
3711 |
tmp_pathspec = lt_extend_str (target_name, ".exe", 1); |
3712 |
XFREE (target_name); |
3713 |
target_name = tmp_pathspec; |
3714 |
tmp_pathspec = 0; |
3715 |
|
3716 |
lt_debugprintf (__FILE__, __LINE__, |
3717 |
"(main) libtool target name: %s\n", |
3718 |
target_name); |
3719 |
EOF |
3720 |
|
3721 |
cat <<EOF |
3722 |
newargz[0] = |
3723 |
XMALLOC (char, (strlen (actual_cwrapper_path) + |
3724 |
strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); |
3725 |
strcpy (newargz[0], actual_cwrapper_path); |
3726 |
strcat (newargz[0], "$objdir"); |
3727 |
strcat (newargz[0], "/"); |
3728 |
EOF |
3729 |
|
3730 |
cat <<"EOF" |
3731 |
/* stop here, and copy so we don't have to do this twice */ |
3732 |
tmp_pathspec = xstrdup (newargz[0]); |
3733 |
|
3734 |
/* do NOT want the lt- prefix here, so use actual_cwrapper_name */ |
3735 |
strcat (newargz[0], actual_cwrapper_name); |
3736 |
|
3737 |
/* DO want the lt- prefix here if it exists, so use target_name */ |
3738 |
lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); |
3739 |
XFREE (tmp_pathspec); |
3740 |
tmp_pathspec = NULL; |
3741 |
EOF |
3742 |
|
3743 |
case $host_os in |
3744 |
mingw*) |
3745 |
cat <<"EOF" |
3746 |
{ |
3747 |
char* p; |
3748 |
while ((p = strchr (newargz[0], '\\')) != NULL) |
3749 |
{ |
3750 |
*p = '/'; |
3751 |
} |
3752 |
while ((p = strchr (lt_argv_zero, '\\')) != NULL) |
3753 |
{ |
3754 |
*p = '/'; |
3755 |
} |
3756 |
} |
3757 |
EOF |
3758 |
;; |
3759 |
esac |
3760 |
|
3761 |
cat <<"EOF" |
3762 |
XFREE (target_name); |
3763 |
XFREE (actual_cwrapper_path); |
3764 |
XFREE (actual_cwrapper_name); |
3765 |
|
3766 |
lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ |
3767 |
lt_setenv ("DUALCASE", "1"); /* for MSK sh */ |
3768 |
lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); |
3769 |
lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); |
3770 |
|
3771 |
lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n", |
3772 |
nonnull (lt_argv_zero)); |
3773 |
for (i = 0; i < newargc; i++) |
3774 |
{ |
3775 |
lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n", |
3776 |
i, nonnull (newargz[i])); |
3777 |
} |
3778 |
|
3779 |
EOF |
3780 |
|
3781 |
case $host_os in |
3782 |
mingw*) |
3783 |
cat <<"EOF" |
3784 |
/* execv doesn't actually work on mingw as expected on unix */ |
3785 |
newargz = prepare_spawn (newargz); |
3786 |
rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); |
3787 |
if (rval == -1) |
3788 |
{ |
3789 |
/* failed to start process */ |
3790 |
lt_debugprintf (__FILE__, __LINE__, |
3791 |
"(main) failed to launch target \"%s\": %s\n", |
3792 |
lt_argv_zero, nonnull (strerror (errno))); |
3793 |
return 127; |
3794 |
} |
3795 |
return rval; |
3796 |
EOF |
3797 |
;; |
3798 |
*) |
3799 |
cat <<"EOF" |
3800 |
execv (lt_argv_zero, newargz); |
3801 |
return rval; /* =127, but avoids unused variable warning */ |
3802 |
EOF |
3803 |
;; |
3804 |
esac |
3805 |
|
3806 |
cat <<"EOF" |
3807 |
} |
3808 |
|
3809 |
void * |
3810 |
xmalloc (size_t num) |
3811 |
{ |
3812 |
void *p = (void *) malloc (num); |
3813 |
if (!p) |
3814 |
lt_fatal (__FILE__, __LINE__, "memory exhausted"); |
3815 |
|
3816 |
return p; |
3817 |
} |
3818 |
|
3819 |
char * |
3820 |
xstrdup (const char *string) |
3821 |
{ |
3822 |
return string ? strcpy ((char *) xmalloc (strlen (string) + 1), |
3823 |
string) : NULL; |
3824 |
} |
3825 |
|
3826 |
const char * |
3827 |
base_name (const char *name) |
3828 |
{ |
3829 |
const char *base; |
3830 |
|
3831 |
#if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
3832 |
/* Skip over the disk name in MSDOS pathnames. */ |
3833 |
if (isalpha ((unsigned char) name[0]) && name[1] == ':') |
3834 |
name += 2; |
3835 |
#endif |
3836 |
|
3837 |
for (base = name; *name; name++) |
3838 |
if (IS_DIR_SEPARATOR (*name)) |
3839 |
base = name + 1; |
3840 |
return base; |
3841 |
} |
3842 |
|
3843 |
int |
3844 |
check_executable (const char *path) |
3845 |
{ |
3846 |
struct stat st; |
3847 |
|
3848 |
lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n", |
3849 |
nonempty (path)); |
3850 |
if ((!path) || (!*path)) |
3851 |
return 0; |
3852 |
|
3853 |
if ((stat (path, &st) >= 0) |
3854 |
&& (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) |
3855 |
return 1; |
3856 |
else |
3857 |
return 0; |
3858 |
} |
3859 |
|
3860 |
int |
3861 |
make_executable (const char *path) |
3862 |
{ |
3863 |
int rval = 0; |
3864 |
struct stat st; |
3865 |
|
3866 |
lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", |
3867 |
nonempty (path)); |
3868 |
if ((!path) || (!*path)) |
3869 |
return 0; |
3870 |
|
3871 |
if (stat (path, &st) >= 0) |
3872 |
{ |
3873 |
rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); |
3874 |
} |
3875 |
return rval; |
3876 |
} |
3877 |
|
3878 |
/* Searches for the full path of the wrapper. Returns |
3879 |
newly allocated full path name if found, NULL otherwise |
3880 |
Does not chase symlinks, even on platforms that support them. |
3881 |
*/ |
3882 |
char * |
3883 |
find_executable (const char *wrapper) |
3884 |
{ |
3885 |
int has_slash = 0; |
3886 |
const char *p; |
3887 |
const char *p_next; |
3888 |
/* static buffer for getcwd */ |
3889 |
char tmp[LT_PATHMAX + 1]; |
3890 |
int tmp_len; |
3891 |
char *concat_name; |
3892 |
|
3893 |
lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", |
3894 |
nonempty (wrapper)); |
3895 |
|
3896 |
if ((wrapper == NULL) || (*wrapper == '\0')) |
3897 |
return NULL; |
3898 |
|
3899 |
/* Absolute path? */ |
3900 |
#if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
3901 |
if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') |
3902 |
{ |
3903 |
concat_name = xstrdup (wrapper); |
3904 |
if (check_executable (concat_name)) |
3905 |
return concat_name; |
3906 |
XFREE (concat_name); |
3907 |
} |
3908 |
else |
3909 |
{ |
3910 |
#endif |
3911 |
if (IS_DIR_SEPARATOR (wrapper[0])) |
3912 |
{ |
3913 |
concat_name = xstrdup (wrapper); |
3914 |
if (check_executable (concat_name)) |
3915 |
return concat_name; |
3916 |
XFREE (concat_name); |
3917 |
} |
3918 |
#if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
3919 |
} |
3920 |
#endif |
3921 |
|
3922 |
for (p = wrapper; *p; p++) |
3923 |
if (*p == '/') |
3924 |
{ |
3925 |
has_slash = 1; |
3926 |
break; |
3927 |
} |
3928 |
if (!has_slash) |
3929 |
{ |
3930 |
/* no slashes; search PATH */ |
3931 |
const char *path = getenv ("PATH"); |
3932 |
if (path != NULL) |
3933 |
{ |
3934 |
for (p = path; *p; p = p_next) |
3935 |
{ |
3936 |
const char *q; |
3937 |
size_t p_len; |
3938 |
for (q = p; *q; q++) |
3939 |
if (IS_PATH_SEPARATOR (*q)) |
3940 |
break; |
3941 |
p_len = q - p; |
3942 |
p_next = (*q == '\0' ? q : q + 1); |
3943 |
if (p_len == 0) |
3944 |
{ |
3945 |
/* empty path: current directory */ |
3946 |
if (getcwd (tmp, LT_PATHMAX) == NULL) |
3947 |
lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", |
3948 |
nonnull (strerror (errno))); |
3949 |
tmp_len = strlen (tmp); |
3950 |
concat_name = |
3951 |
XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); |
3952 |
memcpy (concat_name, tmp, tmp_len); |
3953 |
concat_name[tmp_len] = '/'; |
3954 |
strcpy (concat_name + tmp_len + 1, wrapper); |
3955 |
} |
3956 |
else |
3957 |
{ |
3958 |
concat_name = |
3959 |
XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); |
3960 |
memcpy (concat_name, p, p_len); |
3961 |
concat_name[p_len] = '/'; |
3962 |
strcpy (concat_name + p_len + 1, wrapper); |
3963 |
} |
3964 |
if (check_executable (concat_name)) |
3965 |
return concat_name; |
3966 |
XFREE (concat_name); |
3967 |
} |
3968 |
} |
3969 |
/* not found in PATH; assume curdir */ |
3970 |
} |
3971 |
/* Relative path | not found in path: prepend cwd */ |
3972 |
if (getcwd (tmp, LT_PATHMAX) == NULL) |
3973 |
lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", |
3974 |
nonnull (strerror (errno))); |
3975 |
tmp_len = strlen (tmp); |
3976 |
concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); |
3977 |
memcpy (concat_name, tmp, tmp_len); |
3978 |
concat_name[tmp_len] = '/'; |
3979 |
strcpy (concat_name + tmp_len + 1, wrapper); |
3980 |
|
3981 |
if (check_executable (concat_name)) |
3982 |
return concat_name; |
3983 |
XFREE (concat_name); |
3984 |
return NULL; |
3985 |
} |
3986 |
|
3987 |
char * |
3988 |
chase_symlinks (const char *pathspec) |
3989 |
{ |
3990 |
#ifndef S_ISLNK |
3991 |
return xstrdup (pathspec); |
3992 |
#else |
3993 |
char buf[LT_PATHMAX]; |
3994 |
struct stat s; |
3995 |
char *tmp_pathspec = xstrdup (pathspec); |
3996 |
char *p; |
3997 |
int has_symlinks = 0; |
3998 |
while (strlen (tmp_pathspec) && !has_symlinks) |
3999 |
{ |
4000 |
lt_debugprintf (__FILE__, __LINE__, |
4001 |
"checking path component for symlinks: %s\n", |
4002 |
tmp_pathspec); |
4003 |
if (lstat (tmp_pathspec, &s) == 0) |
4004 |
{ |
4005 |
if (S_ISLNK (s.st_mode) != 0) |
4006 |
{ |
4007 |
has_symlinks = 1; |
4008 |
break; |
4009 |
} |
4010 |
|
4011 |
/* search backwards for last DIR_SEPARATOR */ |
4012 |
p = tmp_pathspec + strlen (tmp_pathspec) - 1; |
4013 |
while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) |
4014 |
p--; |
4015 |
if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) |
4016 |
{ |
4017 |
/* no more DIR_SEPARATORS left */ |
4018 |
break; |
4019 |
} |
4020 |
*p = '\0'; |
4021 |
} |
4022 |
else |
4023 |
{ |
4024 |
lt_fatal (__FILE__, __LINE__, |
4025 |
"error accessing file \"%s\": %s", |
4026 |
tmp_pathspec, nonnull (strerror (errno))); |
4027 |
} |
4028 |
} |
4029 |
XFREE (tmp_pathspec); |
4030 |
|
4031 |
if (!has_symlinks) |
4032 |
{ |
4033 |
return xstrdup (pathspec); |
4034 |
} |
4035 |
|
4036 |
tmp_pathspec = realpath (pathspec, buf); |
4037 |
if (tmp_pathspec == 0) |
4038 |
{ |
4039 |
lt_fatal (__FILE__, __LINE__, |
4040 |
"could not follow symlinks for %s", pathspec); |
4041 |
} |
4042 |
return xstrdup (tmp_pathspec); |
4043 |
#endif |
4044 |
} |
4045 |
|
4046 |
char * |
4047 |
strendzap (char *str, const char *pat) |
4048 |
{ |
4049 |
size_t len, patlen; |
4050 |
|
4051 |
assert (str != NULL); |
4052 |
assert (pat != NULL); |
4053 |
|
4054 |
len = strlen (str); |
4055 |
patlen = strlen (pat); |
4056 |
|
4057 |
if (patlen <= len) |
4058 |
{ |
4059 |
str += len - patlen; |
4060 |
if (strcmp (str, pat) == 0) |
4061 |
*str = '\0'; |
4062 |
} |
4063 |
return str; |
4064 |
} |
4065 |
|
4066 |
void |
4067 |
lt_debugprintf (const char *file, int line, const char *fmt, ...) |
4068 |
{ |
4069 |
va_list args; |
4070 |
if (lt_debug) |
4071 |
{ |
4072 |
(void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); |
4073 |
va_start (args, fmt); |
4074 |
(void) vfprintf (stderr, fmt, args); |
4075 |
va_end (args); |
4076 |
} |
4077 |
} |
4078 |
|
4079 |
static void |
4080 |
lt_error_core (int exit_status, const char *file, |
4081 |
int line, const char *mode, |
4082 |
const char *message, va_list ap) |
4083 |
{ |
4084 |
fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); |
4085 |
vfprintf (stderr, message, ap); |
4086 |
fprintf (stderr, ".\n"); |
4087 |
|
4088 |
if (exit_status >= 0) |
4089 |
exit (exit_status); |
4090 |
} |
4091 |
|
4092 |
void |
4093 |
lt_fatal (const char *file, int line, const char *message, ...) |
4094 |
{ |
4095 |
va_list ap; |
4096 |
va_start (ap, message); |
4097 |
lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); |
4098 |
va_end (ap); |
4099 |
} |
4100 |
|
4101 |
static const char * |
4102 |
nonnull (const char *s) |
4103 |
{ |
4104 |
return s ? s : "(null)"; |
4105 |
} |
4106 |
|
4107 |
static const char * |
4108 |
nonempty (const char *s) |
4109 |
{ |
4110 |
return (s && !*s) ? "(empty)" : nonnull (s); |
4111 |
} |
4112 |
|
4113 |
void |
4114 |
lt_setenv (const char *name, const char *value) |
4115 |
{ |
4116 |
lt_debugprintf (__FILE__, __LINE__, |
4117 |
"(lt_setenv) setting '%s' to '%s'\n", |
4118 |
nonnull (name), nonnull (value)); |
4119 |
{ |
4120 |
#ifdef HAVE_SETENV |
4121 |
/* always make a copy, for consistency with !HAVE_SETENV */ |
4122 |
char *str = xstrdup (value); |
4123 |
setenv (name, str, 1); |
4124 |
#else |
4125 |
int len = strlen (name) + 1 + strlen (value) + 1; |
4126 |
char *str = XMALLOC (char, len); |
4127 |
sprintf (str, "%s=%s", name, value); |
4128 |
if (putenv (str) != EXIT_SUCCESS) |
4129 |
{ |
4130 |
XFREE (str); |
4131 |
} |
4132 |
#endif |
4133 |
} |
4134 |
} |
4135 |
|
4136 |
char * |
4137 |
lt_extend_str (const char *orig_value, const char *add, int to_end) |
4138 |
{ |
4139 |
char *new_value; |
4140 |
if (orig_value && *orig_value) |
4141 |
{ |
4142 |
int orig_value_len = strlen (orig_value); |
4143 |
int add_len = strlen (add); |
4144 |
new_value = XMALLOC (char, add_len + orig_value_len + 1); |
4145 |
if (to_end) |
4146 |
{ |
4147 |
strcpy (new_value, orig_value); |
4148 |
strcpy (new_value + orig_value_len, add); |
4149 |
} |
4150 |
else |
4151 |
{ |
4152 |
strcpy (new_value, add); |
4153 |
strcpy (new_value + add_len, orig_value); |
4154 |
} |
4155 |
} |
4156 |
else |
4157 |
{ |
4158 |
new_value = xstrdup (add); |
4159 |
} |
4160 |
return new_value; |
4161 |
} |
4162 |
|
4163 |
void |
4164 |
lt_update_exe_path (const char *name, const char *value) |
4165 |
{ |
4166 |
lt_debugprintf (__FILE__, __LINE__, |
4167 |
"(lt_update_exe_path) modifying '%s' by prepending '%s'\n", |
4168 |
nonnull (name), nonnull (value)); |
4169 |
|
4170 |
if (name && *name && value && *value) |
4171 |
{ |
4172 |
char *new_value = lt_extend_str (getenv (name), value, 0); |
4173 |
/* some systems can't cope with a ':'-terminated path #' */ |
4174 |
int len = strlen (new_value); |
4175 |
while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) |
4176 |
{ |
4177 |
new_value[len-1] = '\0'; |
4178 |
} |
4179 |
lt_setenv (name, new_value); |
4180 |
XFREE (new_value); |
4181 |
} |
4182 |
} |
4183 |
|
4184 |
void |
4185 |
lt_update_lib_path (const char *name, const char *value) |
4186 |
{ |
4187 |
lt_debugprintf (__FILE__, __LINE__, |
4188 |
"(lt_update_lib_path) modifying '%s' by prepending '%s'\n", |
4189 |
nonnull (name), nonnull (value)); |
4190 |
|
4191 |
if (name && *name && value && *value) |
4192 |
{ |
4193 |
char *new_value = lt_extend_str (getenv (name), value, 0); |
4194 |
lt_setenv (name, new_value); |
4195 |
XFREE (new_value); |
4196 |
} |
4197 |
} |
4198 |
|
4199 |
EOF |
4200 |
case $host_os in |
4201 |
mingw*) |
4202 |
cat <<"EOF" |
4203 |
|
4204 |
/* Prepares an argument vector before calling spawn(). |
4205 |
Note that spawn() does not by itself call the command interpreter |
4206 |
(getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : |
4207 |
({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); |
4208 |
GetVersionEx(&v); |
4209 |
v.dwPlatformId == VER_PLATFORM_WIN32_NT; |
4210 |
}) ? "cmd.exe" : "command.com"). |
4211 |
Instead it simply concatenates the arguments, separated by ' ', and calls |
4212 |
CreateProcess(). We must quote the arguments since Win32 CreateProcess() |
4213 |
interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a |
4214 |
special way: |
4215 |
- Space and tab are interpreted as delimiters. They are not treated as |
4216 |
delimiters if they are surrounded by double quotes: "...". |
4217 |
- Unescaped double quotes are removed from the input. Their only effect is |
4218 |
that within double quotes, space and tab are treated like normal |
4219 |
characters. |
4220 |
- Backslashes not followed by double quotes are not special. |
4221 |
- But 2*n+1 backslashes followed by a double quote become |
4222 |
n backslashes followed by a double quote (n >= 0): |
4223 |
\" -> " |
4224 |
\\\" -> \" |
4225 |
\\\\\" -> \\" |
4226 |
*/ |
4227 |
#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" |
4228 |
#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" |
4229 |
char ** |
4230 |
prepare_spawn (char **argv) |
4231 |
{ |
4232 |
size_t argc; |
4233 |
char **new_argv; |
4234 |
size_t i; |
4235 |
|
4236 |
/* Count number of arguments. */ |
4237 |
for (argc = 0; argv[argc] != NULL; argc++) |
4238 |
; |
4239 |
|
4240 |
/* Allocate new argument vector. */ |
4241 |
new_argv = XMALLOC (char *, argc + 1); |
4242 |
|
4243 |
/* Put quoted arguments into the new argument vector. */ |
4244 |
for (i = 0; i < argc; i++) |
4245 |
{ |
4246 |
const char *string = argv[i]; |
4247 |
|
4248 |
if (string[0] == '\0') |
4249 |
new_argv[i] = xstrdup ("\"\""); |
4250 |
else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) |
4251 |
{ |
4252 |
int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); |
4253 |
size_t length; |
4254 |
unsigned int backslashes; |
4255 |
const char *s; |
4256 |
char *quoted_string; |
4257 |
char *p; |
4258 |
|
4259 |
length = 0; |
4260 |
backslashes = 0; |
4261 |
if (quote_around) |
4262 |
length++; |
4263 |
for (s = string; *s != '\0'; s++) |
4264 |
{ |
4265 |
char c = *s; |
4266 |
if (c == '"') |
4267 |
length += backslashes + 1; |
4268 |
length++; |
4269 |
if (c == '\\') |
4270 |
backslashes++; |
4271 |
else |
4272 |
backslashes = 0; |
4273 |
} |
4274 |
if (quote_around) |
4275 |
length += backslashes + 1; |
4276 |
|
4277 |
quoted_string = XMALLOC (char, length + 1); |
4278 |
|
4279 |
p = quoted_string; |
4280 |
backslashes = 0; |
4281 |
if (quote_around) |
4282 |
*p++ = '"'; |
4283 |
for (s = string; *s != '\0'; s++) |
4284 |
{ |
4285 |
char c = *s; |
4286 |
if (c == '"') |
4287 |
{ |
4288 |
unsigned int j; |
4289 |
for (j = backslashes + 1; j > 0; j--) |
4290 |
*p++ = '\\'; |
4291 |
} |
4292 |
*p++ = c; |
4293 |
if (c == '\\') |
4294 |
backslashes++; |
4295 |
else |
4296 |
backslashes = 0; |
4297 |
} |
4298 |
if (quote_around) |
4299 |
{ |
4300 |
unsigned int j; |
4301 |
for (j = backslashes; j > 0; j--) |
4302 |
*p++ = '\\'; |
4303 |
*p++ = '"'; |
4304 |
} |
4305 |
*p = '\0'; |
4306 |
|
4307 |
new_argv[i] = quoted_string; |
4308 |
} |
4309 |
else |
4310 |
new_argv[i] = (char *) string; |
4311 |
} |
4312 |
new_argv[argc] = NULL; |
4313 |
|
4314 |
return new_argv; |
4315 |
} |
4316 |
EOF |
4317 |
;; |
4318 |
esac |
4319 |
|
4320 |
cat <<"EOF" |
4321 |
void lt_dump_script (FILE* f) |
4322 |
{ |
4323 |
EOF |
4324 |
func_emit_wrapper yes | |
4325 |
$SED -e 's/\([\\"]\)/\\\1/g' \ |
4326 |
-e 's/^/ fputs ("/' -e 's/$/\\n", f);/' |
4327 |
|
4328 |
cat <<"EOF" |
4329 |
} |
4330 |
EOF |
4331 |
} |
4332 |
# end: func_emit_cwrapperexe_src |
4333 |
|
4334 |
# func_win32_import_lib_p ARG |
4335 |
# True if ARG is an import lib, as indicated by $file_magic_cmd |
4336 |
func_win32_import_lib_p () |
4337 |
{ |
4338 |
$opt_debug |
4339 |
case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in |
4340 |
*import*) : ;; |
4341 |
*) false ;; |
4342 |
esac |
4343 |
} |
4344 |
|
4345 |
# func_mode_link arg... |
4346 |
func_mode_link () |
4347 |
{ |
4348 |
$opt_debug |
4349 |
case $host in |
4350 |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
4351 |
# It is impossible to link a dll without this setting, and |
4352 |
# we shouldn't force the makefile maintainer to figure out |
4353 |
# which system we are compiling for in order to pass an extra |
4354 |
# flag for every libtool invocation. |
4355 |
# allow_undefined=no |
4356 |
|
4357 |
# FIXME: Unfortunately, there are problems with the above when trying |
4358 |
# to make a dll which has undefined symbols, in which case not |
4359 |
# even a static library is built. For now, we need to specify |
4360 |
# -no-undefined on the libtool link line when we can be certain |
4361 |
# that all symbols are satisfied, otherwise we get a static library. |
4362 |
allow_undefined=yes |
4363 |
;; |
4364 |
*) |
4365 |
allow_undefined=yes |
4366 |
;; |
4367 |
esac |
4368 |
libtool_args=$nonopt |
4369 |
base_compile="$nonopt $@" |
4370 |
compile_command=$nonopt |
4371 |
finalize_command=$nonopt |
4372 |
|
4373 |
compile_rpath= |
4374 |
finalize_rpath= |
4375 |
compile_shlibpath= |
4376 |
finalize_shlibpath= |
4377 |
convenience= |
4378 |
old_convenience= |
4379 |
deplibs= |
4380 |
old_deplibs= |
4381 |
compiler_flags= |
4382 |
linker_flags= |
4383 |
dllsearchpath= |
4384 |
lib_search_path=`pwd` |
4385 |
inst_prefix_dir= |
4386 |
new_inherited_linker_flags= |
4387 |
|
4388 |
avoid_version=no |
4389 |
bindir= |
4390 |
dlfiles= |
4391 |
dlprefiles= |
4392 |
dlself=no |
4393 |
export_dynamic=no |
4394 |
export_symbols= |
4395 |
export_symbols_regex= |
4396 |
generated= |
4397 |
libobjs= |
4398 |
ltlibs= |
4399 |
module=no |
4400 |
no_install=no |
4401 |
objs= |
4402 |
non_pic_objects= |
4403 |
precious_files_regex= |
4404 |
prefer_static_libs=no |
4405 |
preload=no |
4406 |
prev= |
4407 |
prevarg= |
4408 |
release= |
4409 |
rpath= |
4410 |
xrpath= |
4411 |
perm_rpath= |
4412 |
temp_rpath= |
4413 |
thread_safe=no |
4414 |
vinfo= |
4415 |
vinfo_number=no |
4416 |
weak_libs= |
4417 |
single_module="${wl}-single_module" |
4418 |
func_infer_tag $base_compile |
4419 |
|
4420 |
# We need to know -static, to get the right output filenames. |
4421 |
for arg |
4422 |
do |
4423 |
case $arg in |
4424 |
-shared) |
4425 |
test "$build_libtool_libs" != yes && \ |
4426 |
func_fatal_configuration "can not build a shared library" |
4427 |
build_old_libs=no |
4428 |
break |
4429 |
;; |
4430 |
-all-static | -static | -static-libtool-libs) |
4431 |
case $arg in |
4432 |
-all-static) |
4433 |
if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then |
4434 |
func_warning "complete static linking is impossible in this configuration" |
4435 |
fi |
4436 |
if test -n "$link_static_flag"; then |
4437 |
dlopen_self=$dlopen_self_static |
4438 |
fi |
4439 |
prefer_static_libs=yes |
4440 |
;; |
4441 |
-static) |
4442 |
if test -z "$pic_flag" && test -n "$link_static_flag"; then |
4443 |
dlopen_self=$dlopen_self_static |
4444 |
fi |
4445 |
prefer_static_libs=built |
4446 |
;; |
4447 |
-static-libtool-libs) |
4448 |
if test -z "$pic_flag" && test -n "$link_static_flag"; then |
4449 |
dlopen_self=$dlopen_self_static |
4450 |
fi |
4451 |
prefer_static_libs=yes |
4452 |
;; |
4453 |
esac |
4454 |
build_libtool_libs=no |
4455 |
build_old_libs=yes |
4456 |
break |
4457 |
;; |
4458 |
esac |
4459 |
done |
4460 |
|
4461 |
# See if our shared archives depend on static archives. |
4462 |
test -n "$old_archive_from_new_cmds" && build_old_libs=yes |
4463 |
|
4464 |
# Go through the arguments, transforming them on the way. |
4465 |
while test "$#" -gt 0; do |
4466 |
arg="$1" |
4467 |
shift |
4468 |
func_quote_for_eval "$arg" |
4469 |
qarg=$func_quote_for_eval_unquoted_result |
4470 |
func_append libtool_args " $func_quote_for_eval_result" |
4471 |
|
4472 |
# If the previous option needs an argument, assign it. |
4473 |
if test -n "$prev"; then |
4474 |
case $prev in |
4475 |
output) |
4476 |
func_append compile_command " @OUTPUT@" |
4477 |
func_append finalize_command " @OUTPUT@" |
4478 |
;; |
4479 |
esac |
4480 |
|
4481 |
case $prev in |
4482 |
bindir) |
4483 |
bindir="$arg" |
4484 |
prev= |
4485 |
continue |
4486 |
;; |
4487 |
dlfiles|dlprefiles) |
4488 |
if test "$preload" = no; then |
4489 |
# Add the symbol object into the linking commands. |
4490 |
func_append compile_command " @SYMFILE@" |
4491 |
func_append finalize_command " @SYMFILE@" |
4492 |
preload=yes |
4493 |
fi |
4494 |
case $arg in |
4495 |
*.la | *.lo) ;; # We handle these cases below. |
4496 |
force) |
4497 |
if test "$dlself" = no; then |
4498 |
dlself=needless |
4499 |
export_dynamic=yes |
4500 |
fi |
4501 |
prev= |
4502 |
continue |
4503 |
;; |
4504 |
self) |
4505 |
if test "$prev" = dlprefiles; then |
4506 |
dlself=yes |
4507 |
elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then |
4508 |
dlself=yes |
4509 |
else |
4510 |
dlself=needless |
4511 |
export_dynamic=yes |
4512 |
fi |
4513 |
prev= |
4514 |
continue |
4515 |
;; |
4516 |
*) |
4517 |
if test "$prev" = dlfiles; then |
4518 |
dlfiles="$dlfiles $arg" |
4519 |
else |
4520 |
dlprefiles="$dlprefiles $arg" |
4521 |
fi |
4522 |
prev= |
4523 |
continue |
4524 |
;; |
4525 |
esac |
4526 |
;; |
4527 |
expsyms) |
4528 |
export_symbols="$arg" |
4529 |
test -f "$arg" \ |
4530 |
|| func_fatal_error "symbol file \`$arg' does not exist" |
4531 |
prev= |
4532 |
continue |
4533 |
;; |
4534 |
expsyms_regex) |
4535 |
export_symbols_regex="$arg" |
4536 |
prev= |
4537 |
continue |
4538 |
;; |
4539 |
framework) |
4540 |
case $host in |
4541 |
*-*-darwin*) |
4542 |
case "$deplibs " in |
4543 |
*" $qarg.ltframework "*) ;; |
4544 |
*) deplibs="$deplibs $qarg.ltframework" # this is fixed later |
4545 |
;; |
4546 |
esac |
4547 |
;; |
4548 |
esac |
4549 |
prev= |
4550 |
continue |
4551 |
;; |
4552 |
inst_prefix) |
4553 |
inst_prefix_dir="$arg" |
4554 |
prev= |
4555 |
continue |
4556 |
;; |
4557 |
objectlist) |
4558 |
if test -f "$arg"; then |
4559 |
save_arg=$arg |
4560 |
moreargs= |
4561 |
for fil in `cat "$save_arg"` |
4562 |
do |
4563 |
# moreargs="$moreargs $fil" |
4564 |
arg=$fil |
4565 |
# A libtool-controlled object. |
4566 |
|
4567 |
# Check to see that this really is a libtool object. |
4568 |
if func_lalib_unsafe_p "$arg"; then |
4569 |
pic_object= |
4570 |
non_pic_object= |
4571 |
|
4572 |
# Read the .lo file |
4573 |
func_source "$arg" |
4574 |
|
4575 |
if test -z "$pic_object" || |
4576 |
test -z "$non_pic_object" || |
4577 |
test "$pic_object" = none && |
4578 |
test "$non_pic_object" = none; then |
4579 |
func_fatal_error "cannot find name of object for \`$arg'" |
4580 |
fi |
4581 |
|
4582 |
# Extract subdirectory from the argument. |
4583 |
func_dirname "$arg" "/" "" |
4584 |
xdir="$func_dirname_result" |
4585 |
|
4586 |
if test "$pic_object" != none; then |
4587 |
# Prepend the subdirectory the object is found in. |
4588 |
pic_object="$xdir$pic_object" |
4589 |
|
4590 |
if test "$prev" = dlfiles; then |
4591 |
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
4592 |
dlfiles="$dlfiles $pic_object" |
4593 |
prev= |
4594 |
continue |
4595 |
else |
4596 |
# If libtool objects are unsupported, then we need to preload. |
4597 |
prev=dlprefiles |
4598 |
fi |
4599 |
fi |
4600 |
|
4601 |
# CHECK ME: I think I busted this. -Ossama |
4602 |
if test "$prev" = dlprefiles; then |
4603 |
# Preload the old-style object. |
4604 |
dlprefiles="$dlprefiles $pic_object" |
4605 |
prev= |
4606 |
fi |
4607 |
|
4608 |
# A PIC object. |
4609 |
func_append libobjs " $pic_object" |
4610 |
arg="$pic_object" |
4611 |
fi |
4612 |
|
4613 |
# Non-PIC object. |
4614 |
if test "$non_pic_object" != none; then |
4615 |
# Prepend the subdirectory the object is found in. |
4616 |
non_pic_object="$xdir$non_pic_object" |
4617 |
|
4618 |
# A standard non-PIC object |
4619 |
func_append non_pic_objects " $non_pic_object" |
4620 |
if test -z "$pic_object" || test "$pic_object" = none ; then |
4621 |
arg="$non_pic_object" |
4622 |
fi |
4623 |
else |
4624 |
# If the PIC object exists, use it instead. |
4625 |
# $xdir was prepended to $pic_object above. |
4626 |
non_pic_object="$pic_object" |
4627 |
func_append non_pic_objects " $non_pic_object" |
4628 |
fi |
4629 |
else |
4630 |
# Only an error if not doing a dry-run. |
4631 |
if $opt_dry_run; then |
4632 |
# Extract subdirectory from the argument. |
4633 |
func_dirname "$arg" "/" "" |
4634 |
xdir="$func_dirname_result" |
4635 |
|
4636 |
func_lo2o "$arg" |
4637 |
pic_object=$xdir$objdir/$func_lo2o_result |
4638 |
non_pic_object=$xdir$func_lo2o_result |
4639 |
func_append libobjs " $pic_object" |
4640 |
func_append non_pic_objects " $non_pic_object" |
4641 |
else |
4642 |
func_fatal_error "\`$arg' is not a valid libtool object" |
4643 |
fi |
4644 |
fi |
4645 |
done |
4646 |
else |
4647 |
func_fatal_error "link input file \`$arg' does not exist" |
4648 |
fi |
4649 |
arg=$save_arg |
4650 |
prev= |
4651 |
continue |
4652 |
;; |
4653 |
precious_regex) |
4654 |
precious_files_regex="$arg" |
4655 |
prev= |
4656 |
continue |
4657 |
;; |
4658 |
release) |
4659 |
release="-$arg" |
4660 |
prev= |
4661 |
continue |
4662 |
;; |
4663 |
rpath | xrpath) |
4664 |
# We need an absolute path. |
4665 |
case $arg in |
4666 |
[\\/]* | [A-Za-z]:[\\/]*) ;; |
4667 |
*) |
4668 |
func_fatal_error "only absolute run-paths are allowed" |
4669 |
;; |
4670 |
esac |
4671 |
if test "$prev" = rpath; then |
4672 |
case "$rpath " in |
4673 |
*" $arg "*) ;; |
4674 |
*) rpath="$rpath $arg" ;; |
4675 |
esac |
4676 |
else |
4677 |
case "$xrpath " in |
4678 |
*" $arg "*) ;; |
4679 |
*) xrpath="$xrpath $arg" ;; |
4680 |
esac |
4681 |
fi |
4682 |
prev= |
4683 |
continue |
4684 |
;; |
4685 |
shrext) |
4686 |
shrext_cmds="$arg" |
4687 |
prev= |
4688 |
continue |
4689 |
;; |
4690 |
weak) |
4691 |
weak_libs="$weak_libs $arg" |
4692 |
prev= |
4693 |
continue |
4694 |
;; |
4695 |
xcclinker) |
4696 |
linker_flags="$linker_flags $qarg" |
4697 |
compiler_flags="$compiler_flags $qarg" |
4698 |
prev= |
4699 |
func_append compile_command " $qarg" |
4700 |
func_append finalize_command " $qarg" |
4701 |
continue |
4702 |
;; |
4703 |
xcompiler) |
4704 |
compiler_flags="$compiler_flags $qarg" |
4705 |
prev= |
4706 |
func_append compile_command " $qarg" |
4707 |
func_append finalize_command " $qarg" |
4708 |
continue |
4709 |
;; |
4710 |
xlinker) |
4711 |
linker_flags="$linker_flags $qarg" |
4712 |
compiler_flags="$compiler_flags $wl$qarg" |
4713 |
prev= |
4714 |
func_append compile_command " $wl$qarg" |
4715 |
func_append finalize_command " $wl$qarg" |
4716 |
continue |
4717 |
;; |
4718 |
*) |
4719 |
eval "$prev=\"\$arg\"" |
4720 |
prev= |
4721 |
continue |
4722 |
;; |
4723 |
esac |
4724 |
fi # test -n "$prev" |
4725 |
|
4726 |
prevarg="$arg" |
4727 |
|
4728 |
case $arg in |
4729 |
-all-static) |
4730 |
if test -n "$link_static_flag"; then |
4731 |
# See comment for -static flag below, for more details. |
4732 |
func_append compile_command " $link_static_flag" |
4733 |
func_append finalize_command " $link_static_flag" |
4734 |
fi |
4735 |
continue |
4736 |
;; |
4737 |
|
4738 |
-allow-undefined) |
4739 |
# FIXME: remove this flag sometime in the future. |
4740 |
func_fatal_error "\`-allow-undefined' must not be used because it is the default" |
4741 |
;; |
4742 |
|
4743 |
-avoid-version) |
4744 |
avoid_version=yes |
4745 |
continue |
4746 |
;; |
4747 |
|
4748 |
-bindir) |
4749 |
prev=bindir |
4750 |
continue |
4751 |
;; |
4752 |
|
4753 |
-dlopen) |
4754 |
prev=dlfiles |
4755 |
continue |
4756 |
;; |
4757 |
|
4758 |
-dlpreopen) |
4759 |
prev=dlprefiles |
4760 |
continue |
4761 |
;; |
4762 |
|
4763 |
-export-dynamic) |
4764 |
export_dynamic=yes |
4765 |
continue |
4766 |
;; |
4767 |
|
4768 |
-export-symbols | -export-symbols-regex) |
4769 |
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
4770 |
func_fatal_error "more than one -exported-symbols argument is not allowed" |
4771 |
fi |
4772 |
if test "X$arg" = "X-export-symbols"; then |
4773 |
prev=expsyms |
4774 |
else |
4775 |
prev=expsyms_regex |
4776 |
fi |
4777 |
continue |
4778 |
;; |
4779 |
|
4780 |
-framework) |
4781 |
prev=framework |
4782 |
continue |
4783 |
;; |
4784 |
|
4785 |
-inst-prefix-dir) |
4786 |
prev=inst_prefix |
4787 |
continue |
4788 |
;; |
4789 |
|
4790 |
# The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* |
4791 |
# so, if we see these flags be careful not to treat them like -L |
4792 |
-L[A-Z][A-Z]*:*) |
4793 |
case $with_gcc/$host in |
4794 |
no/*-*-irix* | /*-*-irix*) |
4795 |
func_append compile_command " $arg" |
4796 |
func_append finalize_command " $arg" |
4797 |
;; |
4798 |
esac |
4799 |
continue |
4800 |
;; |
4801 |
|
4802 |
-L*) |
4803 |
func_stripname '-L' '' "$arg" |
4804 |
dir=$func_stripname_result |
4805 |
if test -z "$dir"; then |
4806 |
if test "$#" -gt 0; then |
4807 |
func_fatal_error "require no space between \`-L' and \`$1'" |
4808 |
else |
4809 |
func_fatal_error "need path for \`-L' option" |
4810 |
fi |
4811 |
fi |
4812 |
# We need an absolute path. |
4813 |
case $dir in |
4814 |
[\\/]* | [A-Za-z]:[\\/]*) ;; |
4815 |
*) |
4816 |
absdir=`cd "$dir" && pwd` |
4817 |
test -z "$absdir" && \ |
4818 |
func_fatal_error "cannot determine absolute directory name of \`$dir'" |
4819 |
dir="$absdir" |
4820 |
;; |
4821 |
esac |
4822 |
case "$deplibs " in |
4823 |
*" -L$dir "*) ;; |
4824 |
*) |
4825 |
deplibs="$deplibs -L$dir" |
4826 |
lib_search_path="$lib_search_path $dir" |
4827 |
;; |
4828 |
esac |
4829 |
case $host in |
4830 |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
4831 |
testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` |
4832 |
case :$dllsearchpath: in |
4833 |
*":$dir:"*) ;; |
4834 |
::) dllsearchpath=$dir;; |
4835 |
*) dllsearchpath="$dllsearchpath:$dir";; |
4836 |
esac |
4837 |
case :$dllsearchpath: in |
4838 |
*":$testbindir:"*) ;; |
4839 |
::) dllsearchpath=$testbindir;; |
4840 |
*) dllsearchpath="$dllsearchpath:$testbindir";; |
4841 |
esac |
4842 |
;; |
4843 |
esac |
4844 |
continue |
4845 |
;; |
4846 |
|
4847 |
-l*) |
4848 |
if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then |
4849 |
case $host in |
4850 |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) |
4851 |
# These systems don't actually have a C or math library (as such) |
4852 |
continue |
4853 |
;; |
4854 |
*-*-os2*) |
4855 |
# These systems don't actually have a C library (as such) |
4856 |
test "X$arg" = "X-lc" && continue |
4857 |
;; |
4858 |
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
4859 |
# Do not include libc due to us having libc/libc_r. |
4860 |
test "X$arg" = "X-lc" && continue |
4861 |
;; |
4862 |
*-*-rhapsody* | *-*-darwin1.[012]) |
4863 |
# Rhapsody C and math libraries are in the System framework |
4864 |
deplibs="$deplibs System.ltframework" |
4865 |
continue |
4866 |
;; |
4867 |
*-*-sco3.2v5* | *-*-sco5v6*) |
4868 |
# Causes problems with __ctype |
4869 |
test "X$arg" = "X-lc" && continue |
4870 |
;; |
4871 |
*-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
4872 |
# Compiler inserts libc in the correct place for threads to work |
4873 |
test "X$arg" = "X-lc" && continue |
4874 |
;; |
4875 |
esac |
4876 |
elif test "X$arg" = "X-lc_r"; then |
4877 |
case $host in |
4878 |
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
4879 |
# Do not include libc_r directly, use -pthread flag. |
4880 |
continue |
4881 |
;; |
4882 |
esac |
4883 |
fi |
4884 |
deplibs="$deplibs $arg" |
4885 |
continue |
4886 |
;; |
4887 |
|
4888 |
-module) |
4889 |
module=yes |
4890 |
continue |
4891 |
;; |
4892 |
|
4893 |
# Tru64 UNIX uses -model [arg] to determine the layout of C++ |
4894 |
# classes, name mangling, and exception handling. |
4895 |
# Darwin uses the -arch flag to determine output architecture. |
4896 |
-model|-arch|-isysroot) |
4897 |
compiler_flags="$compiler_flags $arg" |
4898 |
func_append compile_command " $arg" |
4899 |
func_append finalize_command " $arg" |
4900 |
prev=xcompiler |
4901 |
continue |
4902 |
;; |
4903 |
|
4904 |
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) |
4905 |
compiler_flags="$compiler_flags $arg" |
4906 |
func_append compile_command " $arg" |
4907 |
func_append finalize_command " $arg" |
4908 |
case "$new_inherited_linker_flags " in |
4909 |
*" $arg "*) ;; |
4910 |
* ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; |
4911 |
esac |
4912 |
continue |
4913 |
;; |
4914 |
|
4915 |
-multi_module) |
4916 |
single_module="${wl}-multi_module" |
4917 |
continue |
4918 |
;; |
4919 |
|
4920 |
-no-fast-install) |
4921 |
fast_install=no |
4922 |
continue |
4923 |
;; |
4924 |
|
4925 |
-no-install) |
4926 |
case $host in |
4927 |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) |
4928 |
# The PATH hackery in wrapper scripts is required on Windows |
4929 |
# and Darwin in order for the loader to find any dlls it needs. |
4930 |
func_warning "\`-no-install' is ignored for $host" |
4931 |
func_warning "assuming \`-no-fast-install' instead" |
4932 |
fast_install=no |
4933 |
;; |
4934 |
*) no_install=yes ;; |
4935 |
esac |
4936 |
continue |
4937 |
;; |
4938 |
|
4939 |
-no-undefined) |
4940 |
allow_undefined=no |
4941 |
continue |
4942 |
;; |
4943 |
|
4944 |
-objectlist) |
4945 |
prev=objectlist |
4946 |
continue |
4947 |
;; |
4948 |
|
4949 |
-o) prev=output ;; |
4950 |
|
4951 |
-precious-files-regex) |
4952 |
prev=precious_regex |
4953 |
continue |
4954 |
;; |
4955 |
|
4956 |
-release) |
4957 |
prev=release |
4958 |
continue |
4959 |
;; |
4960 |
|
4961 |
-rpath) |
4962 |
prev=rpath |
4963 |
continue |
4964 |
;; |
4965 |
|
4966 |
-R) |
4967 |
prev=xrpath |
4968 |
continue |
4969 |
;; |
4970 |
|
4971 |
-R*) |
4972 |
func_stripname '-R' '' "$arg" |
4973 |
dir=$func_stripname_result |
4974 |
# We need an absolute path. |
4975 |
case $dir in |
4976 |
[\\/]* | [A-Za-z]:[\\/]*) ;; |
4977 |
*) |
4978 |
func_fatal_error "only absolute run-paths are allowed" |
4979 |
;; |
4980 |
esac |
4981 |
case "$xrpath " in |
4982 |
*" $dir "*) ;; |
4983 |
*) xrpath="$xrpath $dir" ;; |
4984 |
esac |
4985 |
continue |
4986 |
;; |
4987 |
|
4988 |
-shared) |
4989 |
# The effects of -shared are defined in a previous loop. |
4990 |
continue |
4991 |
;; |
4992 |
|
4993 |
-shrext) |
4994 |
prev=shrext |
4995 |
continue |
4996 |
;; |
4997 |
|
4998 |
-static | -static-libtool-libs) |
4999 |
# The effects of -static are defined in a previous loop. |
5000 |
# We used to do the same as -all-static on platforms that |
5001 |
# didn't have a PIC flag, but the assumption that the effects |
5002 |
# would be equivalent was wrong. It would break on at least |
5003 |
# Digital Unix and AIX. |
5004 |
continue |
5005 |
;; |
5006 |
|
5007 |
-thread-safe) |
5008 |
thread_safe=yes |
5009 |
continue |
5010 |
;; |
5011 |
|
5012 |
-version-info) |
5013 |
prev=vinfo |
5014 |
continue |
5015 |
;; |
5016 |
|
5017 |
-version-number) |
5018 |
prev=vinfo |
5019 |
vinfo_number=yes |
5020 |
continue |
5021 |
;; |
5022 |
|
5023 |
-weak) |
5024 |
prev=weak |
5025 |
continue |
5026 |
;; |
5027 |
|
5028 |
-Wc,*) |
5029 |
func_stripname '-Wc,' '' "$arg" |
5030 |
args=$func_stripname_result |
5031 |
arg= |
5032 |
save_ifs="$IFS"; IFS=',' |
5033 |
for flag in $args; do |
5034 |
IFS="$save_ifs" |
5035 |
func_quote_for_eval "$flag" |
5036 |
arg="$arg $func_quote_for_eval_result" |
5037 |
compiler_flags="$compiler_flags $func_quote_for_eval_result" |
5038 |
done |
5039 |
IFS="$save_ifs" |
5040 |
func_stripname ' ' '' "$arg" |
5041 |
arg=$func_stripname_result |
5042 |
;; |
5043 |
|
5044 |
-Wl,*) |
5045 |
func_stripname '-Wl,' '' "$arg" |
5046 |
args=$func_stripname_result |
5047 |
arg= |
5048 |
save_ifs="$IFS"; IFS=',' |
5049 |
for flag in $args; do |
5050 |
IFS="$save_ifs" |
5051 |
func_quote_for_eval "$flag" |
5052 |
arg="$arg $wl$func_quote_for_eval_result" |
5053 |
compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" |
5054 |
linker_flags="$linker_flags $func_quote_for_eval_result" |
5055 |
done |
5056 |
IFS="$save_ifs" |
5057 |
func_stripname ' ' '' "$arg" |
5058 |
arg=$func_stripname_result |
5059 |
;; |
5060 |
|
5061 |
-Xcompiler) |
5062 |
prev=xcompiler |
5063 |
continue |
5064 |
;; |
5065 |
|
5066 |
-Xlinker) |
5067 |
prev=xlinker |
5068 |
continue |
5069 |
;; |
5070 |
|
5071 |
-XCClinker) |
5072 |
prev=xcclinker |
5073 |
continue |
5074 |
;; |
5075 |
|
5076 |
# -msg_* for osf cc |
5077 |
-msg_*) |
5078 |
func_quote_for_eval "$arg" |
5079 |
arg="$func_quote_for_eval_result" |
5080 |
;; |
5081 |
|
5082 |
# Flags to be passed through unchanged, with rationale: |
5083 |
# -64, -mips[0-9] enable 64-bit mode for the SGI compiler |
5084 |
# -r[0-9][0-9]* specify processor for the SGI compiler |
5085 |
# -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler |
5086 |
# +DA*, +DD* enable 64-bit mode for the HP compiler |
5087 |
# -q* compiler args for the IBM compiler |
5088 |
# -m*, -t[45]*, -txscale* architecture-specific flags for GCC |
5089 |
# -F/path path to uninstalled frameworks, gcc on darwin |
5090 |
# -p, -pg, --coverage, -fprofile-* profiling flags for GCC |
5091 |
# @file GCC response files |
5092 |
# -tp=* Portland pgcc target processor selection |
5093 |
-64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ |
5094 |
-t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*) |
5095 |
func_quote_for_eval "$arg" |
5096 |
arg="$func_quote_for_eval_result" |
5097 |
func_append compile_command " $arg" |
5098 |
func_append finalize_command " $arg" |
5099 |
compiler_flags="$compiler_flags $arg" |
5100 |
continue |
5101 |
;; |
5102 |
|
5103 |
# Some other compiler flag. |
5104 |
-* | +*) |
5105 |
func_quote_for_eval "$arg" |
5106 |
arg="$func_quote_for_eval_result" |
5107 |
;; |
5108 |
|
5109 |
*.$objext) |
5110 |
# A standard object. |
5111 |
objs="$objs $arg" |
5112 |
;; |
5113 |
|
5114 |
*.lo) |
5115 |
# A libtool-controlled object. |
5116 |
|
5117 |
# Check to see that this really is a libtool object. |
5118 |
if func_lalib_unsafe_p "$arg"; then |
5119 |
pic_object= |
5120 |
non_pic_object= |
5121 |
|
5122 |
# Read the .lo file |
5123 |
func_source "$arg" |
5124 |
|
5125 |
if test -z "$pic_object" || |
5126 |
test -z "$non_pic_object" || |
5127 |
test "$pic_object" = none && |
5128 |
test "$non_pic_object" = none; then |
5129 |
func_fatal_error "cannot find name of object for \`$arg'" |
5130 |
fi |
5131 |
|
5132 |
# Extract subdirectory from the argument. |
5133 |
func_dirname "$arg" "/" "" |
5134 |
xdir="$func_dirname_result" |
5135 |
|
5136 |
if test "$pic_object" != none; then |
5137 |
# Prepend the subdirectory the object is found in. |
5138 |
pic_object="$xdir$pic_object" |
5139 |
|
5140 |
if test "$prev" = dlfiles; then |
5141 |
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
5142 |
dlfiles="$dlfiles $pic_object" |
5143 |
prev= |
5144 |
continue |
5145 |
else |
5146 |
# If libtool objects are unsupported, then we need to preload. |
5147 |
prev=dlprefiles |
5148 |
fi |
5149 |
fi |
5150 |
|
5151 |
# CHECK ME: I think I busted this. -Ossama |
5152 |
if test "$prev" = dlprefiles; then |
5153 |
# Preload the old-style object. |
5154 |
dlprefiles="$dlprefiles $pic_object" |
5155 |
prev= |
5156 |
fi |
5157 |
|
5158 |
# A PIC object. |
5159 |
func_append libobjs " $pic_object" |
5160 |
arg="$pic_object" |
5161 |
fi |
5162 |
|
5163 |
# Non-PIC object. |
5164 |
if test "$non_pic_object" != none; then |
5165 |
# Prepend the subdirectory the object is found in. |
5166 |
non_pic_object="$xdir$non_pic_object" |
5167 |
|
5168 |
# A standard non-PIC object |
5169 |
func_append non_pic_objects " $non_pic_object" |
5170 |
if test -z "$pic_object" || test "$pic_object" = none ; then |
5171 |
arg="$non_pic_object" |
5172 |
fi |
5173 |
else |
5174 |
# If the PIC object exists, use it instead. |
5175 |
# $xdir was prepended to $pic_object above. |
5176 |
non_pic_object="$pic_object" |
5177 |
func_append non_pic_objects " $non_pic_object" |
5178 |
fi |
5179 |
else |
5180 |
# Only an error if not doing a dry-run. |
5181 |
if $opt_dry_run; then |
5182 |
# Extract subdirectory from the argument. |
5183 |
func_dirname "$arg" "/" "" |
5184 |
xdir="$func_dirname_result" |
5185 |
|
5186 |
func_lo2o "$arg" |
5187 |
pic_object=$xdir$objdir/$func_lo2o_result |
5188 |
non_pic_object=$xdir$func_lo2o_result |
5189 |
func_append libobjs " $pic_object" |
5190 |
func_append non_pic_objects " $non_pic_object" |
5191 |
else |
5192 |
func_fatal_error "\`$arg' is not a valid libtool object" |
5193 |
fi |
5194 |
fi |
5195 |
;; |
5196 |
|
5197 |
*.$libext) |
5198 |
# An archive. |
5199 |
deplibs="$deplibs $arg" |
5200 |
old_deplibs="$old_deplibs $arg" |
5201 |
continue |
5202 |
;; |
5203 |
|
5204 |
*.la) |
5205 |
# A libtool-controlled library. |
5206 |
|
5207 |
if test "$prev" = dlfiles; then |
5208 |
# This library was specified with -dlopen. |
5209 |
dlfiles="$dlfiles $arg" |
5210 |
prev= |
5211 |
elif test "$prev" = dlprefiles; then |
5212 |
# The library was specified with -dlpreopen. |
5213 |
dlprefiles="$dlprefiles $arg" |
5214 |
prev= |
5215 |
else |
5216 |
deplibs="$deplibs $arg" |
5217 |
fi |
5218 |
continue |
5219 |
;; |
5220 |
|
5221 |
# Some other compiler argument. |
5222 |
*) |
5223 |
# Unknown arguments in both finalize_command and compile_command need |
5224 |
# to be aesthetically quoted because they are evaled later. |
5225 |
func_quote_for_eval "$arg" |
5226 |
arg="$func_quote_for_eval_result" |
5227 |
;; |
5228 |
esac # arg |
5229 |
|
5230 |
# Now actually substitute the argument into the commands. |
5231 |
if test -n "$arg"; then |
5232 |
func_append compile_command " $arg" |
5233 |
func_append finalize_command " $arg" |
5234 |
fi |
5235 |
done # argument parsing loop |
5236 |
|
5237 |
test -n "$prev" && \ |
5238 |
func_fatal_help "the \`$prevarg' option requires an argument" |
5239 |
|
5240 |
if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then |
5241 |
eval arg=\"$export_dynamic_flag_spec\" |
5242 |
func_append compile_command " $arg" |
5243 |
func_append finalize_command " $arg" |
5244 |
fi |
5245 |
|
5246 |
oldlibs= |
5247 |
# calculate the name of the file, without its directory |
5248 |
func_basename "$output" |
5249 |
outputname="$func_basename_result" |
5250 |
libobjs_save="$libobjs" |
5251 |
|
5252 |
if test -n "$shlibpath_var"; then |
5253 |
# get the directories listed in $shlibpath_var |
5254 |
eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` |
5255 |
else |
5256 |
shlib_search_path= |
5257 |
fi |
5258 |
eval sys_lib_search_path=\"$sys_lib_search_path_spec\" |
5259 |
eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" |
5260 |
|
5261 |
func_dirname "$output" "/" "" |
5262 |
output_objdir="$func_dirname_result$objdir" |
5263 |
# Create the object directory. |
5264 |
func_mkdir_p "$output_objdir" |
5265 |
|
5266 |
# Determine the type of output |
5267 |
case $output in |
5268 |
"") |
5269 |
func_fatal_help "you must specify an output file" |
5270 |
;; |
5271 |
*.$libext) linkmode=oldlib ;; |
5272 |
*.lo | *.$objext) linkmode=obj ;; |
5273 |
*.la) linkmode=lib ;; |
5274 |
*) linkmode=prog ;; # Anything else should be a program. |
5275 |
esac |
5276 |
|
5277 |
specialdeplibs= |
5278 |
|
5279 |
libs= |
5280 |
# Find all interdependent deplibs by searching for libraries |
5281 |
# that are linked more than once (e.g. -la -lb -la) |
5282 |
for deplib in $deplibs; do |
5283 |
if $opt_duplicate_deps ; then |
5284 |
case "$libs " in |
5285 |
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
5286 |
esac |
5287 |
fi |
5288 |
libs="$libs $deplib" |
5289 |
done |
5290 |
|
5291 |
if test "$linkmode" = lib; then |
5292 |
libs="$predeps $libs $compiler_lib_search_path $postdeps" |
5293 |
|
5294 |
# Compute libraries that are listed more than once in $predeps |
5295 |
# $postdeps and mark them as special (i.e., whose duplicates are |
5296 |
# not to be eliminated). |
5297 |
pre_post_deps= |
5298 |
if $opt_duplicate_compiler_generated_deps; then |
5299 |
for pre_post_dep in $predeps $postdeps; do |
5300 |
case "$pre_post_deps " in |
5301 |
*" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; |
5302 |
esac |
5303 |
pre_post_deps="$pre_post_deps $pre_post_dep" |
5304 |
done |
5305 |
fi |
5306 |
pre_post_deps= |
5307 |
fi |
5308 |
|
5309 |
deplibs= |
5310 |
newdependency_libs= |
5311 |
newlib_search_path= |
5312 |
need_relink=no # whether we're linking any uninstalled libtool libraries |
5313 |
notinst_deplibs= # not-installed libtool libraries |
5314 |
notinst_path= # paths that contain not-installed libtool libraries |
5315 |
|
5316 |
case $linkmode in |
5317 |
lib) |
5318 |
passes="conv dlpreopen link" |
5319 |
for file in $dlfiles $dlprefiles; do |
5320 |
case $file in |
5321 |
*.la) ;; |
5322 |
*) |
5323 |
func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" |
5324 |
;; |
5325 |
esac |
5326 |
done |
5327 |
;; |
5328 |
prog) |
5329 |
compile_deplibs= |
5330 |
finalize_deplibs= |
5331 |
alldeplibs=no |
5332 |
newdlfiles= |
5333 |
newdlprefiles= |
5334 |
passes="conv scan dlopen dlpreopen link" |
5335 |
;; |
5336 |
*) passes="conv" |
5337 |
;; |
5338 |
esac |
5339 |
|
5340 |
for pass in $passes; do |
5341 |
# The preopen pass in lib mode reverses $deplibs; put it back here |
5342 |
# so that -L comes before libs that need it for instance... |
5343 |
if test "$linkmode,$pass" = "lib,link"; then |
5344 |
## FIXME: Find the place where the list is rebuilt in the wrong |
5345 |
## order, and fix it there properly |
5346 |
tmp_deplibs= |
5347 |
for deplib in $deplibs; do |
5348 |
tmp_deplibs="$deplib $tmp_deplibs" |
5349 |
done |
5350 |
deplibs="$tmp_deplibs" |
5351 |
fi |
5352 |
|
5353 |
if test "$linkmode,$pass" = "lib,link" || |
5354 |
test "$linkmode,$pass" = "prog,scan"; then |
5355 |
libs="$deplibs" |
5356 |
deplibs= |
5357 |
fi |
5358 |
if test "$linkmode" = prog; then |
5359 |
case $pass in |
5360 |
dlopen) libs="$dlfiles" ;; |
5361 |
dlpreopen) libs="$dlprefiles" ;; |
5362 |
link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; |
5363 |
esac |
5364 |
fi |
5365 |
if test "$linkmode,$pass" = "lib,dlpreopen"; then |
5366 |
# Collect and forward deplibs of preopened libtool libs |
5367 |
for lib in $dlprefiles; do |
5368 |
# Ignore non-libtool-libs |
5369 |
dependency_libs= |
5370 |
case $lib in |
5371 |
*.la) func_source "$lib" ;; |
5372 |
esac |
5373 |
|
5374 |
# Collect preopened libtool deplibs, except any this library |
5375 |
# has declared as weak libs |
5376 |
for deplib in $dependency_libs; do |
5377 |
func_basename "$deplib" |
5378 |
deplib_base=$func_basename_result |
5379 |
case " $weak_libs " in |
5380 |
*" $deplib_base "*) ;; |
5381 |
*) deplibs="$deplibs $deplib" ;; |
5382 |
esac |
5383 |
done |
5384 |
done |
5385 |
libs="$dlprefiles" |
5386 |
fi |
5387 |
if test "$pass" = dlopen; then |
5388 |
# Collect dlpreopened libraries |
5389 |
save_deplibs="$deplibs" |
5390 |
deplibs= |
5391 |
fi |
5392 |
|
5393 |
for deplib in $libs; do |
5394 |
lib= |
5395 |
found=no |
5396 |
case $deplib in |
5397 |
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) |
5398 |
if test "$linkmode,$pass" = "prog,link"; then |
5399 |
compile_deplibs="$deplib $compile_deplibs" |
5400 |
finalize_deplibs="$deplib $finalize_deplibs" |
5401 |
else |
5402 |
compiler_flags="$compiler_flags $deplib" |
5403 |
if test "$linkmode" = lib ; then |
5404 |
case "$new_inherited_linker_flags " in |
5405 |
*" $deplib "*) ;; |
5406 |
* ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; |
5407 |
esac |
5408 |
fi |
5409 |
fi |
5410 |
continue |
5411 |
;; |
5412 |
-l*) |
5413 |
if test "$linkmode" != lib && test "$linkmode" != prog; then |
5414 |
func_warning "\`-l' is ignored for archives/objects" |
5415 |
continue |
5416 |
fi |
5417 |
func_stripname '-l' '' "$deplib" |
5418 |
name=$func_stripname_result |
5419 |
if test "$linkmode" = lib; then |
5420 |
searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" |
5421 |
else |
5422 |
searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" |
5423 |
fi |
5424 |
for searchdir in $searchdirs; do |
5425 |
for search_ext in .la $std_shrext .so .a; do |
5426 |
# Search the libtool library |
5427 |
lib="$searchdir/lib${name}${search_ext}" |
5428 |
if test -f "$lib"; then |
5429 |
if test "$search_ext" = ".la"; then |
5430 |
found=yes |
5431 |
else |
5432 |
found=no |
5433 |
fi |
5434 |
break 2 |
5435 |
fi |
5436 |
done |
5437 |
done |
5438 |
if test "$found" != yes; then |
5439 |
# deplib doesn't seem to be a libtool library |
5440 |
if test "$linkmode,$pass" = "prog,link"; then |
5441 |
compile_deplibs="$deplib $compile_deplibs" |
5442 |
finalize_deplibs="$deplib $finalize_deplibs" |
5443 |
else |
5444 |
deplibs="$deplib $deplibs" |
5445 |
test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
5446 |
fi |
5447 |
continue |
5448 |
else # deplib is a libtool library |
5449 |
# If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, |
5450 |
# We need to do some special things here, and not later. |
5451 |
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
5452 |
case " $predeps $postdeps " in |
5453 |
*" $deplib "*) |
5454 |
if func_lalib_p "$lib"; then |
5455 |
library_names= |
5456 |
old_library= |
5457 |
func_source "$lib" |
5458 |
for l in $old_library $library_names; do |
5459 |
ll="$l" |
5460 |
done |
5461 |
if test "X$ll" = "X$old_library" ; then # only static version available |
5462 |
found=no |
5463 |
func_dirname "$lib" "" "." |
5464 |
ladir="$func_dirname_result" |
5465 |
lib=$ladir/$old_library |
5466 |
if test "$linkmode,$pass" = "prog,link"; then |
5467 |
compile_deplibs="$deplib $compile_deplibs" |
5468 |
finalize_deplibs="$deplib $finalize_deplibs" |
5469 |
else |
5470 |
deplibs="$deplib $deplibs" |
5471 |
test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
5472 |
fi |
5473 |
continue |
5474 |
fi |
5475 |
fi |
5476 |
;; |
5477 |
*) ;; |
5478 |
esac |
5479 |
fi |
5480 |
fi |
5481 |
;; # -l |
5482 |
*.ltframework) |
5483 |
if test "$linkmode,$pass" = "prog,link"; then |
5484 |
compile_deplibs="$deplib $compile_deplibs" |
5485 |
finalize_deplibs="$deplib $finalize_deplibs" |
5486 |
else |
5487 |
deplibs="$deplib $deplibs" |
5488 |
if test "$linkmode" = lib ; then |
5489 |
case "$new_inherited_linker_flags " in |
5490 |
*" $deplib "*) ;; |
5491 |
* ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; |
5492 |
esac |
5493 |
fi |
5494 |
fi |
5495 |
continue |
5496 |
;; |
5497 |
-L*) |
5498 |
case $linkmode in |
5499 |
lib) |
5500 |
deplibs="$deplib $deplibs" |
5501 |
test "$pass" = conv && continue |
5502 |
newdependency_libs="$deplib $newdependency_libs" |
5503 |
func_stripname '-L' '' "$deplib" |
5504 |
newlib_search_path="$newlib_search_path $func_stripname_result" |
5505 |
;; |
5506 |
prog) |
5507 |
if test "$pass" = conv; then |
5508 |
deplibs="$deplib $deplibs" |
5509 |
continue |
5510 |
fi |
5511 |
if test "$pass" = scan; then |
5512 |
deplibs="$deplib $deplibs" |
5513 |
else |
5514 |
compile_deplibs="$deplib $compile_deplibs" |
5515 |
finalize_deplibs="$deplib $finalize_deplibs" |
5516 |
fi |
5517 |
func_stripname '-L' '' "$deplib" |
5518 |
newlib_search_path="$newlib_search_path $func_stripname_result" |
5519 |
;; |
5520 |
*) |
5521 |
func_warning "\`-L' is ignored for archives/objects" |
5522 |
;; |
5523 |
esac # linkmode |
5524 |
continue |
5525 |
;; # -L |
5526 |
-R*) |
5527 |
if test "$pass" = link; then |
5528 |
func_stripname '-R' '' "$deplib" |
5529 |
dir=$func_stripname_result |
5530 |
# Make sure the xrpath contains only unique directories. |
5531 |
case "$xrpath " in |
5532 |
*" $dir "*) ;; |
5533 |
*) xrpath="$xrpath $dir" ;; |
5534 |
esac |
5535 |
fi |
5536 |
deplibs="$deplib $deplibs" |
5537 |
continue |
5538 |
;; |
5539 |
*.la) lib="$deplib" ;; |
5540 |
*.$libext) |
5541 |
if test "$pass" = conv; then |
5542 |
deplibs="$deplib $deplibs" |
5543 |
continue |
5544 |
fi |
5545 |
case $linkmode in |
5546 |
lib) |
5547 |
# Linking convenience modules into shared libraries is allowed, |
5548 |
# but linking other static libraries is non-portable. |
5549 |
case " $dlpreconveniencelibs " in |
5550 |
*" $deplib "*) ;; |
5551 |
*) |
5552 |
valid_a_lib=no |
5553 |
case $deplibs_check_method in |
5554 |
match_pattern*) |
5555 |
set dummy $deplibs_check_method; shift |
5556 |
match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
5557 |
if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ |
5558 |
| $EGREP "$match_pattern_regex" > /dev/null; then |
5559 |
valid_a_lib=yes |
5560 |
fi |
5561 |
;; |
5562 |
pass_all) |
5563 |
valid_a_lib=yes |
5564 |
;; |
5565 |
esac |
5566 |
if test "$valid_a_lib" != yes; then |
5567 |
echo |
5568 |
$ECHO "*** Warning: Trying to link with static lib archive $deplib." |
5569 |
echo "*** I have the capability to make that library automatically link in when" |
5570 |
echo "*** you link to this library. But I can only do this if you have a" |
5571 |
echo "*** shared version of the library, which you do not appear to have" |
5572 |
echo "*** because the file extensions .$libext of this argument makes me believe" |
5573 |
echo "*** that it is just a static archive that I should not use here." |
5574 |
else |
5575 |
echo |
5576 |
$ECHO "*** Warning: Linking the shared library $output against the" |
5577 |
$ECHO "*** static library $deplib is not portable!" |
5578 |
deplibs="$deplib $deplibs" |
5579 |
fi |
5580 |
;; |
5581 |
esac |
5582 |
continue |
5583 |
;; |
5584 |
prog) |
5585 |
if test "$pass" != link; then |
5586 |
deplibs="$deplib $deplibs" |
5587 |
else |
5588 |
compile_deplibs="$deplib $compile_deplibs" |
5589 |
finalize_deplibs="$deplib $finalize_deplibs" |
5590 |
fi |
5591 |
continue |
5592 |
;; |
5593 |
esac # linkmode |
5594 |
;; # *.$libext |
5595 |
*.lo | *.$objext) |
5596 |
if test "$pass" = conv; then |
5597 |
deplibs="$deplib $deplibs" |
5598 |
elif test "$linkmode" = prog; then |
5599 |
if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then |
5600 |
# If there is no dlopen support or we're linking statically, |
5601 |
# we need to preload. |
5602 |
newdlprefiles="$newdlprefiles $deplib" |
5603 |
compile_deplibs="$deplib $compile_deplibs" |
5604 |
finalize_deplibs="$deplib $finalize_deplibs" |
5605 |
else |
5606 |
newdlfiles="$newdlfiles $deplib" |
5607 |
fi |
5608 |
fi |
5609 |
continue |
5610 |
;; |
5611 |
%DEPLIBS%) |
5612 |
alldeplibs=yes |
5613 |
continue |
5614 |
;; |
5615 |
esac # case $deplib |
5616 |
|
5617 |
if test "$found" = yes || test -f "$lib"; then : |
5618 |
else |
5619 |
func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" |
5620 |
fi |
5621 |
|
5622 |
# Check to see that this really is a libtool archive. |
5623 |
func_lalib_unsafe_p "$lib" \ |
5624 |
|| func_fatal_error "\`$lib' is not a valid libtool archive" |
5625 |
|
5626 |
func_dirname "$lib" "" "." |
5627 |
ladir="$func_dirname_result" |
5628 |
|
5629 |
dlname= |
5630 |
dlopen= |
5631 |
dlpreopen= |
5632 |
libdir= |
5633 |
library_names= |
5634 |
old_library= |
5635 |
inherited_linker_flags= |
5636 |
# If the library was installed with an old release of libtool, |
5637 |
# it will not redefine variables installed, or shouldnotlink |
5638 |
installed=yes |
5639 |
shouldnotlink=no |
5640 |
avoidtemprpath= |
5641 |
|
5642 |
|
5643 |
# Read the .la file |
5644 |
func_source "$lib" |
5645 |
|
5646 |
# Convert "-framework foo" to "foo.ltframework" |
5647 |
if test -n "$inherited_linker_flags"; then |
5648 |
tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` |
5649 |
for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do |
5650 |
case " $new_inherited_linker_flags " in |
5651 |
*" $tmp_inherited_linker_flag "*) ;; |
5652 |
*) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";; |
5653 |
esac |
5654 |
done |
5655 |
fi |
5656 |
dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
5657 |
if test "$linkmode,$pass" = "lib,link" || |
5658 |
test "$linkmode,$pass" = "prog,scan" || |
5659 |
{ test "$linkmode" != prog && test "$linkmode" != lib; }; then |
5660 |
test -n "$dlopen" && dlfiles="$dlfiles $dlopen" |
5661 |
test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" |
5662 |
fi |
5663 |
|
5664 |
if test "$pass" = conv; then |
5665 |
# Only check for convenience libraries |
5666 |
deplibs="$lib $deplibs" |
5667 |
if test -z "$libdir"; then |
5668 |
if test -z "$old_library"; then |
5669 |
func_fatal_error "cannot find name of link library for \`$lib'" |
5670 |
fi |
5671 |
# It is a libtool convenience library, so add in its objects. |
5672 |
convenience="$convenience $ladir/$objdir/$old_library" |
5673 |
old_convenience="$old_convenience $ladir/$objdir/$old_library" |
5674 |
elif test "$linkmode" != prog && test "$linkmode" != lib; then |
5675 |
func_fatal_error "\`$lib' is not a convenience library" |
5676 |
fi |
5677 |
tmp_libs= |
5678 |
for deplib in $dependency_libs; do |
5679 |
deplibs="$deplib $deplibs" |
5680 |
if $opt_duplicate_deps ; then |
5681 |
case "$tmp_libs " in |
5682 |
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
5683 |
esac |
5684 |
fi |
5685 |
tmp_libs="$tmp_libs $deplib" |
5686 |
done |
5687 |
continue |
5688 |
fi # $pass = conv |
5689 |
|
5690 |
|
5691 |
# Get the name of the library we link against. |
5692 |
linklib= |
5693 |
for l in $old_library $library_names; do |
5694 |
linklib="$l" |
5695 |
done |
5696 |
if test -z "$linklib"; then |
5697 |
func_fatal_error "cannot find name of link library for \`$lib'" |
5698 |
fi |
5699 |
|
5700 |
# This library was specified with -dlopen. |
5701 |
if test "$pass" = dlopen; then |
5702 |
if test -z "$libdir"; then |
5703 |
func_fatal_error "cannot -dlopen a convenience library: \`$lib'" |
5704 |
fi |
5705 |
if test -z "$dlname" || |
5706 |
test "$dlopen_support" != yes || |
5707 |
test "$build_libtool_libs" = no; then |
5708 |
# If there is no dlname, no dlopen support or we're linking |
5709 |
# statically, we need to preload. We also need to preload any |
5710 |
# dependent libraries so libltdl's deplib preloader doesn't |
5711 |
# bomb out in the load deplibs phase. |
5712 |
dlprefiles="$dlprefiles $lib $dependency_libs" |
5713 |
else |
5714 |
newdlfiles="$newdlfiles $lib" |
5715 |
fi |
5716 |
continue |
5717 |
fi # $pass = dlopen |
5718 |
|
5719 |
# We need an absolute path. |
5720 |
case $ladir in |
5721 |
[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; |
5722 |
*) |
5723 |
abs_ladir=`cd "$ladir" && pwd` |
5724 |
if test -z "$abs_ladir"; then |
5725 |
func_warning "cannot determine absolute directory name of \`$ladir'" |
5726 |
func_warning "passing it literally to the linker, although it might fail" |
5727 |
abs_ladir="$ladir" |
5728 |
fi |
5729 |
;; |
5730 |
esac |
5731 |
func_basename "$lib" |
5732 |
laname="$func_basename_result" |
5733 |
|
5734 |
# Find the relevant object directory and library name. |
5735 |
if test "X$installed" = Xyes; then |
5736 |
if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
5737 |
func_warning "library \`$lib' was moved." |
5738 |
dir="$ladir" |
5739 |
absdir="$abs_ladir" |
5740 |
libdir="$abs_ladir" |
5741 |
else |
5742 |
dir="$libdir" |
5743 |
absdir="$libdir" |
5744 |
fi |
5745 |
test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes |
5746 |
else |
5747 |
if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
5748 |
dir="$ladir" |
5749 |
absdir="$abs_ladir" |
5750 |
# Remove this search path later |
5751 |
notinst_path="$notinst_path $abs_ladir" |
5752 |
else |
5753 |
dir="$ladir/$objdir" |
5754 |
absdir="$abs_ladir/$objdir" |
5755 |
# Remove this search path later |
5756 |
notinst_path="$notinst_path $abs_ladir" |
5757 |
fi |
5758 |
fi # $installed = yes |
5759 |
func_stripname 'lib' '.la' "$laname" |
5760 |
name=$func_stripname_result |
5761 |
|
5762 |
# This library was specified with -dlpreopen. |
5763 |
if test "$pass" = dlpreopen; then |
5764 |
if test -z "$libdir" && test "$linkmode" = prog; then |
5765 |
func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" |
5766 |
fi |
5767 |
# Prefer using a static library (so that no silly _DYNAMIC symbols |
5768 |
# are required to link). |
5769 |
if test -n "$old_library"; then |
5770 |
newdlprefiles="$newdlprefiles $dir/$old_library" |
5771 |
# Keep a list of preopened convenience libraries to check |
5772 |
# that they are being used correctly in the link pass. |
5773 |
test -z "$libdir" && \ |
5774 |
dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" |
5775 |
# Otherwise, use the dlname, so that lt_dlopen finds it. |
5776 |
elif test -n "$dlname"; then |
5777 |
newdlprefiles="$newdlprefiles $dir/$dlname" |
5778 |
else |
5779 |
newdlprefiles="$newdlprefiles $dir/$linklib" |
5780 |
fi |
5781 |
fi # $pass = dlpreopen |
5782 |
|
5783 |
if test -z "$libdir"; then |
5784 |
# Link the convenience library |
5785 |
if test "$linkmode" = lib; then |
5786 |
deplibs="$dir/$old_library $deplibs" |
5787 |
elif test "$linkmode,$pass" = "prog,link"; then |
5788 |
compile_deplibs="$dir/$old_library $compile_deplibs" |
5789 |
finalize_deplibs="$dir/$old_library $finalize_deplibs" |
5790 |
else |
5791 |
deplibs="$lib $deplibs" # used for prog,scan pass |
5792 |
fi |
5793 |
continue |
5794 |
fi |
5795 |
|
5796 |
|
5797 |
if test "$linkmode" = prog && test "$pass" != link; then |
5798 |
newlib_search_path="$newlib_search_path $ladir" |
5799 |
deplibs="$lib $deplibs" |
5800 |
|
5801 |
linkalldeplibs=no |
5802 |
if test "$link_all_deplibs" != no || test -z "$library_names" || |
5803 |
test "$build_libtool_libs" = no; then |
5804 |
linkalldeplibs=yes |
5805 |
fi |
5806 |
|
5807 |
tmp_libs= |
5808 |
for deplib in $dependency_libs; do |
5809 |
case $deplib in |
5810 |
-L*) func_stripname '-L' '' "$deplib" |
5811 |
newlib_search_path="$newlib_search_path $func_stripname_result" |
5812 |
;; |
5813 |
esac |
5814 |
# Need to link against all dependency_libs? |
5815 |
if test "$linkalldeplibs" = yes; then |
5816 |
deplibs="$deplib $deplibs" |
5817 |
else |
5818 |
# Need to hardcode shared library paths |
5819 |
# or/and link against static libraries |
5820 |
newdependency_libs="$deplib $newdependency_libs" |
5821 |
fi |
5822 |
if $opt_duplicate_deps ; then |
5823 |
case "$tmp_libs " in |
5824 |
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
5825 |
esac |
5826 |
fi |
5827 |
tmp_libs="$tmp_libs $deplib" |
5828 |
done # for deplib |
5829 |
continue |
5830 |
fi # $linkmode = prog... |
5831 |
|
5832 |
if test "$linkmode,$pass" = "prog,link"; then |
5833 |
if test -n "$library_names" && |
5834 |
{ { test "$prefer_static_libs" = no || |
5835 |
test "$prefer_static_libs,$installed" = "built,yes"; } || |
5836 |
test -z "$old_library"; }; then |
5837 |
# We need to hardcode the library path |
5838 |
if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then |
5839 |
# Make sure the rpath contains only unique directories. |
5840 |
case "$temp_rpath:" in |
5841 |
*"$absdir:"*) ;; |
5842 |
*) temp_rpath="$temp_rpath$absdir:" ;; |
5843 |
esac |
5844 |
fi |
5845 |
|
5846 |
# Hardcode the library path. |
5847 |
# Skip directories that are in the system default run-time |
5848 |
# search path. |
5849 |
case " $sys_lib_dlsearch_path " in |
5850 |
*" $absdir "*) ;; |
5851 |
*) |
5852 |
case "$compile_rpath " in |
5853 |
*" $absdir "*) ;; |
5854 |
*) compile_rpath="$compile_rpath $absdir" |
5855 |
esac |
5856 |
;; |
5857 |
esac |
5858 |
case " $sys_lib_dlsearch_path " in |
5859 |
*" $libdir "*) ;; |
5860 |
*) |
5861 |
case "$finalize_rpath " in |
5862 |
*" $libdir "*) ;; |
5863 |
*) finalize_rpath="$finalize_rpath $libdir" |
5864 |
esac |
5865 |
;; |
5866 |
esac |
5867 |
fi # $linkmode,$pass = prog,link... |
5868 |
|
5869 |
if test "$alldeplibs" = yes && |
5870 |
{ test "$deplibs_check_method" = pass_all || |
5871 |
{ test "$build_libtool_libs" = yes && |
5872 |
test -n "$library_names"; }; }; then |
5873 |
# We only need to search for static libraries |
5874 |
continue |
5875 |
fi |
5876 |
fi |
5877 |
|
5878 |
link_static=no # Whether the deplib will be linked statically |
5879 |
use_static_libs=$prefer_static_libs |
5880 |
if test "$use_static_libs" = built && test "$installed" = yes; then |
5881 |
use_static_libs=no |
5882 |
fi |
5883 |
if test -n "$library_names" && |
5884 |
{ test "$use_static_libs" = no || test -z "$old_library"; }; then |
5885 |
case $host in |
5886 |
*cygwin* | *mingw* | *cegcc*) |
5887 |
# No point in relinking DLLs because paths are not encoded |
5888 |
notinst_deplibs="$notinst_deplibs $lib" |
5889 |
need_relink=no |
5890 |
;; |
5891 |
*) |
5892 |
if test "$installed" = no; then |
5893 |
notinst_deplibs="$notinst_deplibs $lib" |
5894 |
need_relink=yes |
5895 |
fi |
5896 |
;; |
5897 |
esac |
5898 |
# This is a shared library |
5899 |
|
5900 |
# Warn about portability, can't link against -module's on some |
5901 |
# systems (darwin). Don't bleat about dlopened modules though! |
5902 |
dlopenmodule="" |
5903 |
for dlpremoduletest in $dlprefiles; do |
5904 |
if test "X$dlpremoduletest" = "X$lib"; then |
5905 |
dlopenmodule="$dlpremoduletest" |
5906 |
break |
5907 |
fi |
5908 |
done |
5909 |
if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then |
5910 |
echo |
5911 |
if test "$linkmode" = prog; then |
5912 |
$ECHO "*** Warning: Linking the executable $output against the loadable module" |
5913 |
else |
5914 |
$ECHO "*** Warning: Linking the shared library $output against the loadable module" |
5915 |
fi |
5916 |
$ECHO "*** $linklib is not portable!" |
5917 |
fi |
5918 |
if test "$linkmode" = lib && |
5919 |
test "$hardcode_into_libs" = yes; then |
5920 |
# Hardcode the library path. |
5921 |
# Skip directories that are in the system default run-time |
5922 |
# search path. |
5923 |
case " $sys_lib_dlsearch_path " in |
5924 |
*" $absdir "*) ;; |
5925 |
*) |
5926 |
case "$compile_rpath " in |
5927 |
*" $absdir "*) ;; |
5928 |
*) compile_rpath="$compile_rpath $absdir" |
5929 |
esac |
5930 |
;; |
5931 |
esac |
5932 |
case " $sys_lib_dlsearch_path " in |
5933 |
*" $libdir "*) ;; |
5934 |
*) |
5935 |
case "$finalize_rpath " in |
5936 |
*" $libdir "*) ;; |
5937 |
*) finalize_rpath="$finalize_rpath $libdir" |
5938 |
esac |
5939 |
;; |
5940 |
esac |
5941 |
fi |
5942 |
|
5943 |
if test -n "$old_archive_from_expsyms_cmds"; then |
5944 |
# figure out the soname |
5945 |
set dummy $library_names |
5946 |
shift |
5947 |
realname="$1" |
5948 |
shift |
5949 |
libname=`eval "\\$ECHO \"$libname_spec\""` |
5950 |
# use dlname if we got it. it's perfectly good, no? |
5951 |
if test -n "$dlname"; then |
5952 |
soname="$dlname" |
5953 |
elif test -n "$soname_spec"; then |
5954 |
# bleh windows |
5955 |
case $host in |
5956 |
*cygwin* | mingw* | *cegcc*) |
5957 |
func_arith $current - $age |
5958 |
major=$func_arith_result |
5959 |
versuffix="-$major" |
5960 |
;; |
5961 |
esac |
5962 |
eval soname=\"$soname_spec\" |
5963 |
else |
5964 |
soname="$realname" |
5965 |
fi |
5966 |
|
5967 |
# Make a new name for the extract_expsyms_cmds to use |
5968 |
soroot="$soname" |
5969 |
func_basename "$soroot" |
5970 |
soname="$func_basename_result" |
5971 |
func_stripname 'lib' '.dll' "$soname" |
5972 |
newlib=libimp-$func_stripname_result.a |
5973 |
|
5974 |
# If the library has no export list, then create one now |
5975 |
if test -f "$output_objdir/$soname-def"; then : |
5976 |
else |
5977 |
func_verbose "extracting exported symbol list from \`$soname'" |
5978 |
func_execute_cmds "$extract_expsyms_cmds" 'exit $?' |
5979 |
fi |
5980 |
|
5981 |
# Create $newlib |
5982 |
if test -f "$output_objdir/$newlib"; then :; else |
5983 |
func_verbose "generating import library for \`$soname'" |
5984 |
func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' |
5985 |
fi |
5986 |
# make sure the library variables are pointing to the new library |
5987 |
dir=$output_objdir |
5988 |
linklib=$newlib |
5989 |
fi # test -n "$old_archive_from_expsyms_cmds" |
5990 |
|
5991 |
if test "$linkmode" = prog || test "$mode" != relink; then |
5992 |
add_shlibpath= |
5993 |
add_dir= |
5994 |
add= |
5995 |
lib_linked=yes |
5996 |
case $hardcode_action in |
5997 |
immediate | unsupported) |
5998 |
if test "$hardcode_direct" = no; then |
5999 |
add="$dir/$linklib" |
6000 |
case $host in |
6001 |
*-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; |
6002 |
*-*-sysv4*uw2*) add_dir="-L$dir" ;; |
6003 |
*-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ |
6004 |
*-*-unixware7*) add_dir="-L$dir" ;; |
6005 |
*-*-darwin* ) |
6006 |
# if the lib is a (non-dlopened) module then we can not |
6007 |
# link against it, someone is ignoring the earlier warnings |
6008 |
if /usr/bin/file -L $add 2> /dev/null | |
6009 |
$GREP ": [^:]* bundle" >/dev/null ; then |
6010 |
if test "X$dlopenmodule" != "X$lib"; then |
6011 |
$ECHO "*** Warning: lib $linklib is a module, not a shared library" |
6012 |
if test -z "$old_library" ; then |
6013 |
echo |
6014 |
echo "*** And there doesn't seem to be a static archive available" |
6015 |
echo "*** The link will probably fail, sorry" |
6016 |
else |
6017 |
add="$dir/$old_library" |
6018 |
fi |
6019 |
elif test -n "$old_library"; then |
6020 |
add="$dir/$old_library" |
6021 |
fi |
6022 |
fi |
6023 |
esac |
6024 |
elif test "$hardcode_minus_L" = no; then |
6025 |
case $host in |
6026 |
*-*-sunos*) add_shlibpath="$dir" ;; |
6027 |
esac |
6028 |
add_dir="-L$dir" |
6029 |
add="-l$name" |
6030 |
elif test "$hardcode_shlibpath_var" = no; then |
6031 |
add_shlibpath="$dir" |
6032 |
add="-l$name" |
6033 |
else |
6034 |
lib_linked=no |
6035 |
fi |
6036 |
;; |
6037 |
relink) |
6038 |
if test "$hardcode_direct" = yes && |
6039 |
test "$hardcode_direct_absolute" = no; then |
6040 |
add="$dir/$linklib" |
6041 |
elif test "$hardcode_minus_L" = yes; then |
6042 |
add_dir="-L$dir" |
6043 |
# Try looking first in the location we're being installed to. |
6044 |
if test -n "$inst_prefix_dir"; then |
6045 |
case $libdir in |
6046 |
[\\/]*) |
6047 |
add_dir="$add_dir -L$inst_prefix_dir$libdir" |
6048 |
;; |
6049 |
esac |
6050 |
fi |
6051 |
add="-l$name" |
6052 |
elif test "$hardcode_shlibpath_var" = yes; then |
6053 |
add_shlibpath="$dir" |
6054 |
add="-l$name" |
6055 |
else |
6056 |
lib_linked=no |
6057 |
fi |
6058 |
;; |
6059 |
*) lib_linked=no ;; |
6060 |
esac |
6061 |
|
6062 |
if test "$lib_linked" != yes; then |
6063 |
func_fatal_configuration "unsupported hardcode properties" |
6064 |
fi |
6065 |
|
6066 |
if test -n "$add_shlibpath"; then |
6067 |
case :$compile_shlibpath: in |
6068 |
*":$add_shlibpath:"*) ;; |
6069 |
*) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; |
6070 |
esac |
6071 |
fi |
6072 |
if test "$linkmode" = prog; then |
6073 |
test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" |
6074 |
test -n "$add" && compile_deplibs="$add $compile_deplibs" |
6075 |
else |
6076 |
test -n "$add_dir" && deplibs="$add_dir $deplibs" |
6077 |
test -n "$add" && deplibs="$add $deplibs" |
6078 |
if test "$hardcode_direct" != yes && |
6079 |
test "$hardcode_minus_L" != yes && |
6080 |
test "$hardcode_shlibpath_var" = yes; then |
6081 |
case :$finalize_shlibpath: in |
6082 |
*":$libdir:"*) ;; |
6083 |
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
6084 |
esac |
6085 |
fi |
6086 |
fi |
6087 |
fi |
6088 |
|
6089 |
if test "$linkmode" = prog || test "$mode" = relink; then |
6090 |
add_shlibpath= |
6091 |
add_dir= |
6092 |
add= |
6093 |
# Finalize command for both is simple: just hardcode it. |
6094 |
if test "$hardcode_direct" = yes && |
6095 |
test "$hardcode_direct_absolute" = no; then |
6096 |
add="$libdir/$linklib" |
6097 |
elif test "$hardcode_minus_L" = yes; then |
6098 |
add_dir="-L$libdir" |
6099 |
add="-l$name" |
6100 |
elif test "$hardcode_shlibpath_var" = yes; then |
6101 |
case :$finalize_shlibpath: in |
6102 |
*":$libdir:"*) ;; |
6103 |
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
6104 |
esac |
6105 |
add="-l$name" |
6106 |
elif test "$hardcode_automatic" = yes; then |
6107 |
if test -n "$inst_prefix_dir" && |
6108 |
test -f "$inst_prefix_dir$libdir/$linklib" ; then |
6109 |
add="$inst_prefix_dir$libdir/$linklib" |
6110 |
else |
6111 |
add="$libdir/$linklib" |
6112 |
fi |
6113 |
else |
6114 |
# We cannot seem to hardcode it, guess we'll fake it. |
6115 |
add_dir="-L$libdir" |
6116 |
# Try looking first in the location we're being installed to. |
6117 |
if test -n "$inst_prefix_dir"; then |
6118 |
case $libdir in |
6119 |
[\\/]*) |
6120 |
add_dir="$add_dir -L$inst_prefix_dir$libdir" |
6121 |
;; |
6122 |
esac |
6123 |
fi |
6124 |
add="-l$name" |
6125 |
fi |
6126 |
|
6127 |
if test "$linkmode" = prog; then |
6128 |
test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" |
6129 |
test -n "$add" && finalize_deplibs="$add $finalize_deplibs" |
6130 |
else |
6131 |
test -n "$add_dir" && deplibs="$add_dir $deplibs" |
6132 |
test -n "$add" && deplibs="$add $deplibs" |
6133 |
fi |
6134 |
fi |
6135 |
elif test "$linkmode" = prog; then |
6136 |
# Here we assume that one of hardcode_direct or hardcode_minus_L |
6137 |
# is not unsupported. This is valid on all known static and |
6138 |
# shared platforms. |
6139 |
if test "$hardcode_direct" != unsupported; then |
6140 |
test -n "$old_library" && linklib="$old_library" |
6141 |
compile_deplibs="$dir/$linklib $compile_deplibs" |
6142 |
finalize_deplibs="$dir/$linklib $finalize_deplibs" |
6143 |
else |
6144 |
compile_deplibs="-l$name -L$dir $compile_deplibs" |
6145 |
finalize_deplibs="-l$name -L$dir $finalize_deplibs" |
6146 |
fi |
6147 |
elif test "$build_libtool_libs" = yes; then |
6148 |
# Not a shared library |
6149 |
if test "$deplibs_check_method" != pass_all; then |
6150 |
# We're trying link a shared library against a static one |
6151 |
# but the system doesn't support it. |
6152 |
|
6153 |
# Just print a warning and add the library to dependency_libs so |
6154 |
# that the program can be linked against the static library. |
6155 |
echo |
6156 |
$ECHO "*** Warning: This system can not link to static lib archive $lib." |
6157 |
echo "*** I have the capability to make that library automatically link in when" |
6158 |
echo "*** you link to this library. But I can only do this if you have a" |
6159 |
echo "*** shared version of the library, which you do not appear to have." |
6160 |
if test "$module" = yes; then |
6161 |
echo "*** But as you try to build a module library, libtool will still create " |
6162 |
echo "*** a static module, that should work as long as the dlopening application" |
6163 |
echo "*** is linked with the -dlopen flag to resolve symbols at runtime." |
6164 |
if test -z "$global_symbol_pipe"; then |
6165 |
echo |
6166 |
echo "*** However, this would only work if libtool was able to extract symbol" |
6167 |
echo "*** lists from a program, using \`nm' or equivalent, but libtool could" |
6168 |
echo "*** not find such a program. So, this module is probably useless." |
6169 |
echo "*** \`nm' from GNU binutils and a full rebuild may help." |
6170 |
fi |
6171 |
if test "$build_old_libs" = no; then |
6172 |
build_libtool_libs=module |
6173 |
build_old_libs=yes |
6174 |
else |
6175 |
build_libtool_libs=no |
6176 |
fi |
6177 |
fi |
6178 |
else |
6179 |
deplibs="$dir/$old_library $deplibs" |
6180 |
link_static=yes |
6181 |
fi |
6182 |
fi # link shared/static library? |
6183 |
|
6184 |
if test "$linkmode" = lib; then |
6185 |
if test -n "$dependency_libs" && |
6186 |
{ test "$hardcode_into_libs" != yes || |
6187 |
test "$build_old_libs" = yes || |
6188 |
test "$link_static" = yes; }; then |
6189 |
# Extract -R from dependency_libs |
6190 |
temp_deplibs= |
6191 |
for libdir in $dependency_libs; do |
6192 |
case $libdir in |
6193 |
-R*) func_stripname '-R' '' "$libdir" |
6194 |
temp_xrpath=$func_stripname_result |
6195 |
case " $xrpath " in |
6196 |
*" $temp_xrpath "*) ;; |
6197 |
*) xrpath="$xrpath $temp_xrpath";; |
6198 |
esac;; |
6199 |
*) temp_deplibs="$temp_deplibs $libdir";; |
6200 |
esac |
6201 |
done |
6202 |
dependency_libs="$temp_deplibs" |
6203 |
fi |
6204 |
|
6205 |
newlib_search_path="$newlib_search_path $absdir" |
6206 |
# Link against this library |
6207 |
test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" |
6208 |
# ... and its dependency_libs |
6209 |
tmp_libs= |
6210 |
for deplib in $dependency_libs; do |
6211 |
newdependency_libs="$deplib $newdependency_libs" |
6212 |
if $opt_duplicate_deps ; then |
6213 |
case "$tmp_libs " in |
6214 |
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
6215 |
esac |
6216 |
fi |
6217 |
tmp_libs="$tmp_libs $deplib" |
6218 |
done |
6219 |
|
6220 |
if test "$link_all_deplibs" != no; then |
6221 |
# Add the search paths of all dependency libraries |
6222 |
for deplib in $dependency_libs; do |
6223 |
path= |
6224 |
case $deplib in |
6225 |
-L*) path="$deplib" ;; |
6226 |
*.la) |
6227 |
func_dirname "$deplib" "" "." |
6228 |
dir="$func_dirname_result" |
6229 |
# We need an absolute path. |
6230 |
case $dir in |
6231 |
[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; |
6232 |
*) |
6233 |
absdir=`cd "$dir" && pwd` |
6234 |
if test -z "$absdir"; then |
6235 |
func_warning "cannot determine absolute directory name of \`$dir'" |
6236 |
absdir="$dir" |
6237 |
fi |
6238 |
;; |
6239 |
esac |
6240 |
if $GREP "^installed=no" $deplib > /dev/null; then |
6241 |
case $host in |
6242 |
*-*-darwin*) |
6243 |
depdepl= |
6244 |
eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` |
6245 |
if test -n "$deplibrary_names" ; then |
6246 |
for tmp in $deplibrary_names ; do |
6247 |
depdepl=$tmp |
6248 |
done |
6249 |
if test -f "$absdir/$objdir/$depdepl" ; then |
6250 |
depdepl="$absdir/$objdir/$depdepl" |
6251 |
darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` |
6252 |
if test -z "$darwin_install_name"; then |
6253 |
darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` |
6254 |
fi |
6255 |
compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" |
6256 |
linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}" |
6257 |
path= |
6258 |
fi |
6259 |
fi |
6260 |
;; |
6261 |
*) |
6262 |
path="-L$absdir/$objdir" |
6263 |
;; |
6264 |
esac |
6265 |
else |
6266 |
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
6267 |
test -z "$libdir" && \ |
6268 |
func_fatal_error "\`$deplib' is not a valid libtool archive" |
6269 |
test "$absdir" != "$libdir" && \ |
6270 |
func_warning "\`$deplib' seems to be moved" |
6271 |
|
6272 |
path="-L$absdir" |
6273 |
fi |
6274 |
;; |
6275 |
esac |
6276 |
case " $deplibs " in |
6277 |
*" $path "*) ;; |
6278 |
*) deplibs="$path $deplibs" ;; |
6279 |
esac |
6280 |
done |
6281 |
fi # link_all_deplibs != no |
6282 |
fi # linkmode = lib |
6283 |
done # for deplib in $libs |
6284 |
if test "$pass" = link; then |
6285 |
if test "$linkmode" = "prog"; then |
6286 |
compile_deplibs="$new_inherited_linker_flags $compile_deplibs" |
6287 |
finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" |
6288 |
else |
6289 |
compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
6290 |
fi |
6291 |
fi |
6292 |
dependency_libs="$newdependency_libs" |
6293 |
if test "$pass" = dlpreopen; then |
6294 |
# Link the dlpreopened libraries before other libraries |
6295 |
for deplib in $save_deplibs; do |
6296 |
deplibs="$deplib $deplibs" |
6297 |
done |
6298 |
fi |
6299 |
if test "$pass" != dlopen; then |
6300 |
if test "$pass" != conv; then |
6301 |
# Make sure lib_search_path contains only unique directories. |
6302 |
lib_search_path= |
6303 |
for dir in $newlib_search_path; do |
6304 |
case "$lib_search_path " in |
6305 |
*" $dir "*) ;; |
6306 |
*) lib_search_path="$lib_search_path $dir" ;; |
6307 |
esac |
6308 |
done |
6309 |
newlib_search_path= |
6310 |
fi |
6311 |
|
6312 |
if test "$linkmode,$pass" != "prog,link"; then |
6313 |
vars="deplibs" |
6314 |
else |
6315 |
vars="compile_deplibs finalize_deplibs" |
6316 |
fi |
6317 |
for var in $vars dependency_libs; do |
6318 |
# Add libraries to $var in reverse order |
6319 |
eval tmp_libs=\"\$$var\" |
6320 |
new_libs= |
6321 |
for deplib in $tmp_libs; do |
6322 |
# FIXME: Pedantically, this is the right thing to do, so |
6323 |
# that some nasty dependency loop isn't accidentally |
6324 |
# broken: |
6325 |
#new_libs="$deplib $new_libs" |
6326 |
# Pragmatically, this seems to cause very few problems in |
6327 |
# practice: |
6328 |
case $deplib in |
6329 |
-L*) new_libs="$deplib $new_libs" ;; |
6330 |
-R*) ;; |
6331 |
*) |
6332 |
# And here is the reason: when a library appears more |
6333 |
# than once as an explicit dependence of a library, or |
6334 |
# is implicitly linked in more than once by the |
6335 |
# compiler, it is considered special, and multiple |
6336 |
# occurrences thereof are not removed. Compare this |
6337 |
# with having the same library being listed as a |
6338 |
# dependency of multiple other libraries: in this case, |
6339 |
# we know (pedantically, we assume) the library does not |
6340 |
# need to be listed more than once, so we keep only the |
6341 |
# last copy. This is not always right, but it is rare |
6342 |
# enough that we require users that really mean to play |
6343 |
# such unportable linking tricks to link the library |
6344 |
# using -Wl,-lname, so that libtool does not consider it |
6345 |
# for duplicate removal. |
6346 |
case " $specialdeplibs " in |
6347 |
*" $deplib "*) new_libs="$deplib $new_libs" ;; |
6348 |
*) |
6349 |
case " $new_libs " in |
6350 |
*" $deplib "*) ;; |
6351 |
*) new_libs="$deplib $new_libs" ;; |
6352 |
esac |
6353 |
;; |
6354 |
esac |
6355 |
;; |
6356 |
esac |
6357 |
done |
6358 |
tmp_libs= |
6359 |
for deplib in $new_libs; do |
6360 |
case $deplib in |
6361 |
-L*) |
6362 |
case " $tmp_libs " in |
6363 |
*" $deplib "*) ;; |
6364 |
*) tmp_libs="$tmp_libs $deplib" ;; |
6365 |
esac |
6366 |
;; |
6367 |
*) tmp_libs="$tmp_libs $deplib" ;; |
6368 |
esac |
6369 |
done |
6370 |
eval $var=\"$tmp_libs\" |
6371 |
done # for var |
6372 |
fi |
6373 |
# Last step: remove runtime libs from dependency_libs |
6374 |
# (they stay in deplibs) |
6375 |
tmp_libs= |
6376 |
for i in $dependency_libs ; do |
6377 |
case " $predeps $postdeps $compiler_lib_search_path " in |
6378 |
*" $i "*) |
6379 |
i="" |
6380 |
;; |
6381 |
esac |
6382 |
if test -n "$i" ; then |
6383 |
tmp_libs="$tmp_libs $i" |
6384 |
fi |
6385 |
done |
6386 |
dependency_libs=$tmp_libs |
6387 |
done # for pass |
6388 |
if test "$linkmode" = prog; then |
6389 |
dlfiles="$newdlfiles" |
6390 |
fi |
6391 |
if test "$linkmode" = prog || test "$linkmode" = lib; then |
6392 |
dlprefiles="$newdlprefiles" |
6393 |
fi |
6394 |
|
6395 |
case $linkmode in |
6396 |
oldlib) |
6397 |
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
6398 |
func_warning "\`-dlopen' is ignored for archives" |
6399 |
fi |
6400 |
|
6401 |
case " $deplibs" in |
6402 |
*\ -l* | *\ -L*) |
6403 |
func_warning "\`-l' and \`-L' are ignored for archives" ;; |
6404 |
esac |
6405 |
|
6406 |
test -n "$rpath" && \ |
6407 |
func_warning "\`-rpath' is ignored for archives" |
6408 |
|
6409 |
test -n "$xrpath" && \ |
6410 |
func_warning "\`-R' is ignored for archives" |
6411 |
|
6412 |
test -n "$vinfo" && \ |
6413 |
func_warning "\`-version-info/-version-number' is ignored for archives" |
6414 |
|
6415 |
test -n "$release" && \ |
6416 |
func_warning "\`-release' is ignored for archives" |
6417 |
|
6418 |
test -n "$export_symbols$export_symbols_regex" && \ |
6419 |
func_warning "\`-export-symbols' is ignored for archives" |
6420 |
|
6421 |
# Now set the variables for building old libraries. |
6422 |
build_libtool_libs=no |
6423 |
oldlibs="$output" |
6424 |
objs="$objs$old_deplibs" |
6425 |
;; |
6426 |
|
6427 |
lib) |
6428 |
# Make sure we only generate libraries of the form `libNAME.la'. |
6429 |
case $outputname in |
6430 |
lib*) |
6431 |
func_stripname 'lib' '.la' "$outputname" |
6432 |
name=$func_stripname_result |
6433 |
eval shared_ext=\"$shrext_cmds\" |
6434 |
eval libname=\"$libname_spec\" |
6435 |
;; |
6436 |
*) |
6437 |
test "$module" = no && \ |
6438 |
func_fatal_help "libtool library \`$output' must begin with \`lib'" |
6439 |
|
6440 |
if test "$need_lib_prefix" != no; then |
6441 |
# Add the "lib" prefix for modules if required |
6442 |
func_stripname '' '.la' "$outputname" |
6443 |
name=$func_stripname_result |
6444 |
eval shared_ext=\"$shrext_cmds\" |
6445 |
eval libname=\"$libname_spec\" |
6446 |
else |
6447 |
func_stripname '' '.la' "$outputname" |
6448 |
libname=$func_stripname_result |
6449 |
fi |
6450 |
;; |
6451 |
esac |
6452 |
|
6453 |
if test -n "$objs"; then |
6454 |
if test "$deplibs_check_method" != pass_all; then |
6455 |
func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" |
6456 |
else |
6457 |
echo |
6458 |
$ECHO "*** Warning: Linking the shared library $output against the non-libtool" |
6459 |
$ECHO "*** objects $objs is not portable!" |
6460 |
libobjs="$libobjs $objs" |
6461 |
fi |
6462 |
fi |
6463 |
|
6464 |
test "$dlself" != no && \ |
6465 |
func_warning "\`-dlopen self' is ignored for libtool libraries" |
6466 |
|
6467 |
set dummy $rpath |
6468 |
shift |
6469 |
test "$#" -gt 1 && \ |
6470 |
func_warning "ignoring multiple \`-rpath's for a libtool library" |
6471 |
|
6472 |
install_libdir="$1" |
6473 |
|
6474 |
oldlibs= |
6475 |
if test -z "$rpath"; then |
6476 |
if test "$build_libtool_libs" = yes; then |
6477 |
# Building a libtool convenience library. |
6478 |
# Some compilers have problems with a `.al' extension so |
6479 |
# convenience libraries should have the same extension an |
6480 |
# archive normally would. |
6481 |
oldlibs="$output_objdir/$libname.$libext $oldlibs" |
6482 |
build_libtool_libs=convenience |
6483 |
build_old_libs=yes |
6484 |
fi |
6485 |
|
6486 |
test -n "$vinfo" && \ |
6487 |
func_warning "\`-version-info/-version-number' is ignored for convenience libraries" |
6488 |
|
6489 |
test -n "$release" && \ |
6490 |
func_warning "\`-release' is ignored for convenience libraries" |
6491 |
else |
6492 |
|
6493 |
# Parse the version information argument. |
6494 |
save_ifs="$IFS"; IFS=':' |
6495 |
set dummy $vinfo 0 0 0 |
6496 |
shift |
6497 |
IFS="$save_ifs" |
6498 |
|
6499 |
test -n "$7" && \ |
6500 |
func_fatal_help "too many parameters to \`-version-info'" |
6501 |
|
6502 |
# convert absolute version numbers to libtool ages |
6503 |
# this retains compatibility with .la files and attempts |
6504 |
# to make the code below a bit more comprehensible |
6505 |
|
6506 |
case $vinfo_number in |
6507 |
yes) |
6508 |
number_major="$1" |
6509 |
number_minor="$2" |
6510 |
number_revision="$3" |
6511 |
# |
6512 |
# There are really only two kinds -- those that |
6513 |
# use the current revision as the major version |
6514 |
# and those that subtract age and use age as |
6515 |
# a minor version. But, then there is irix |
6516 |
# which has an extra 1 added just for fun |
6517 |
# |
6518 |
case $version_type in |
6519 |
darwin|linux|osf|windows|none) |
6520 |
func_arith $number_major + $number_minor |
6521 |
current=$func_arith_result |
6522 |
age="$number_minor" |
6523 |
revision="$number_revision" |
6524 |
;; |
6525 |
freebsd-aout|freebsd-elf|qnx|sunos) |
6526 |
current="$number_major" |
6527 |
revision="$number_minor" |
6528 |
age="0" |
6529 |
;; |
6530 |
irix|nonstopux) |
6531 |
func_arith $number_major + $number_minor |
6532 |
current=$func_arith_result |
6533 |
age="$number_minor" |
6534 |
revision="$number_minor" |
6535 |
lt_irix_increment=no |
6536 |
;; |
6537 |
esac |
6538 |
;; |
6539 |
no) |
6540 |
current="$1" |
6541 |
revision="$2" |
6542 |
age="$3" |
6543 |
;; |
6544 |
esac |
6545 |
|
6546 |
# Check that each of the things are valid numbers. |
6547 |
case $current in |
6548 |
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
6549 |
*) |
6550 |
func_error "CURRENT \`$current' must be a nonnegative integer" |
6551 |
func_fatal_error "\`$vinfo' is not valid version information" |
6552 |
;; |
6553 |
esac |
6554 |
|
6555 |
case $revision in |
6556 |
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
6557 |
*) |
6558 |
func_error "REVISION \`$revision' must be a nonnegative integer" |
6559 |
func_fatal_error "\`$vinfo' is not valid version information" |
6560 |
;; |
6561 |
esac |
6562 |
|
6563 |
case $age in |
6564 |
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
6565 |
*) |
6566 |
func_error "AGE \`$age' must be a nonnegative integer" |
6567 |
func_fatal_error "\`$vinfo' is not valid version information" |
6568 |
;; |
6569 |
esac |
6570 |
|
6571 |
if test "$age" -gt "$current"; then |
6572 |
func_error "AGE \`$age' is greater than the current interface number \`$current'" |
6573 |
func_fatal_error "\`$vinfo' is not valid version information" |
6574 |
fi |
6575 |
|
6576 |
# Calculate the version variables. |
6577 |
major= |
6578 |
versuffix= |
6579 |
verstring= |
6580 |
case $version_type in |
6581 |
none) ;; |
6582 |
|
6583 |
darwin) |
6584 |
# Like Linux, but with the current version available in |
6585 |
# verstring for coding it into the library header |
6586 |
func_arith $current - $age |
6587 |
major=.$func_arith_result |
6588 |
versuffix="$major.$age.$revision" |
6589 |
# Darwin ld doesn't like 0 for these options... |
6590 |
func_arith $current + 1 |
6591 |
minor_current=$func_arith_result |
6592 |
xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" |
6593 |
verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" |
6594 |
;; |
6595 |
|
6596 |
freebsd-aout) |
6597 |
major=".$current" |
6598 |
versuffix=".$current.$revision"; |
6599 |
;; |
6600 |
|
6601 |
freebsd-elf) |
6602 |
major=".$current" |
6603 |
versuffix=".$current" |
6604 |
;; |
6605 |
|
6606 |
irix | nonstopux) |
6607 |
if test "X$lt_irix_increment" = "Xno"; then |
6608 |
func_arith $current - $age |
6609 |
else |
6610 |
func_arith $current - $age + 1 |
6611 |
fi |
6612 |
major=$func_arith_result |
6613 |
|
6614 |
case $version_type in |
6615 |
nonstopux) verstring_prefix=nonstopux ;; |
6616 |
*) verstring_prefix=sgi ;; |
6617 |
esac |
6618 |
verstring="$verstring_prefix$major.$revision" |
6619 |
|
6620 |
# Add in all the interfaces that we are compatible with. |
6621 |
loop=$revision |
6622 |
while test "$loop" -ne 0; do |
6623 |
func_arith $revision - $loop |
6624 |
iface=$func_arith_result |
6625 |
func_arith $loop - 1 |
6626 |
loop=$func_arith_result |
6627 |
verstring="$verstring_prefix$major.$iface:$verstring" |
6628 |
done |
6629 |
|
6630 |
# Before this point, $major must not contain `.'. |
6631 |
major=.$major |
6632 |
versuffix="$major.$revision" |
6633 |
;; |
6634 |
|
6635 |
linux) |
6636 |
func_arith $current - $age |
6637 |
major=.$func_arith_result |
6638 |
versuffix="$major.$age.$revision" |
6639 |
;; |
6640 |
|
6641 |
osf) |
6642 |
func_arith $current - $age |
6643 |
major=.$func_arith_result |
6644 |
versuffix=".$current.$age.$revision" |
6645 |
verstring="$current.$age.$revision" |
6646 |
|
6647 |
# Add in all the interfaces that we are compatible with. |
6648 |
loop=$age |
6649 |
while test "$loop" -ne 0; do |
6650 |
func_arith $current - $loop |
6651 |
iface=$func_arith_result |
6652 |
func_arith $loop - 1 |
6653 |
loop=$func_arith_result |
6654 |
verstring="$verstring:${iface}.0" |
6655 |
done |
6656 |
|
6657 |
# Make executables depend on our current version. |
6658 |
verstring="$verstring:${current}.0" |
6659 |
;; |
6660 |
|
6661 |
qnx) |
6662 |
major=".$current" |
6663 |
versuffix=".$current" |
6664 |
;; |
6665 |
|
6666 |
sunos) |
6667 |
major=".$current" |
6668 |
versuffix=".$current.$revision" |
6669 |
;; |
6670 |
|
6671 |
windows) |
6672 |
# Use '-' rather than '.', since we only want one |
6673 |
# extension on DOS 8.3 filesystems. |
6674 |
func_arith $current - $age |
6675 |
major=$func_arith_result |
6676 |
versuffix="-$major" |
6677 |
;; |
6678 |
|
6679 |
*) |
6680 |
func_fatal_configuration "unknown library version type \`$version_type'" |
6681 |
;; |
6682 |
esac |
6683 |
|
6684 |
# Clear the version info if we defaulted, and they specified a release. |
6685 |
if test -z "$vinfo" && test -n "$release"; then |
6686 |
major= |
6687 |
case $version_type in |
6688 |
darwin) |
6689 |
# we can't check for "0.0" in archive_cmds due to quoting |
6690 |
# problems, so we reset it completely |
6691 |
verstring= |
6692 |
;; |
6693 |
*) |
6694 |
verstring="0.0" |
6695 |
;; |
6696 |
esac |
6697 |
if test "$need_version" = no; then |
6698 |
versuffix= |
6699 |
else |
6700 |
versuffix=".0.0" |
6701 |
fi |
6702 |
fi |
6703 |
|
6704 |
# Remove version info from name if versioning should be avoided |
6705 |
if test "$avoid_version" = yes && test "$need_version" = no; then |
6706 |
major= |
6707 |
versuffix= |
6708 |
verstring="" |
6709 |
fi |
6710 |
|
6711 |
# Check to see if the archive will have undefined symbols. |
6712 |
if test "$allow_undefined" = yes; then |
6713 |
if test "$allow_undefined_flag" = unsupported; then |
6714 |
func_warning "undefined symbols not allowed in $host shared libraries" |
6715 |
build_libtool_libs=no |
6716 |
build_old_libs=yes |
6717 |
fi |
6718 |
else |
6719 |
# Don't allow undefined symbols. |
6720 |
allow_undefined_flag="$no_undefined_flag" |
6721 |
fi |
6722 |
|
6723 |
fi |
6724 |
|
6725 |
func_generate_dlsyms "$libname" "$libname" "yes" |
6726 |
libobjs="$libobjs $symfileobj" |
6727 |
test "X$libobjs" = "X " && libobjs= |
6728 |
|
6729 |
if test "$mode" != relink; then |
6730 |
# Remove our outputs, but don't remove object files since they |
6731 |
# may have been created when compiling PIC objects. |
6732 |
removelist= |
6733 |
tempremovelist=`$ECHO "$output_objdir/*"` |
6734 |
for p in $tempremovelist; do |
6735 |
case $p in |
6736 |
*.$objext | *.gcno) |
6737 |
;; |
6738 |
$output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) |
6739 |
if test "X$precious_files_regex" != "X"; then |
6740 |
if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 |
6741 |
then |
6742 |
continue |
6743 |
fi |
6744 |
fi |
6745 |
removelist="$removelist $p" |
6746 |
;; |
6747 |
*) ;; |
6748 |
esac |
6749 |
done |
6750 |
test -n "$removelist" && \ |
6751 |
func_show_eval "${RM}r \$removelist" |
6752 |
fi |
6753 |
|
6754 |
# Now set the variables for building old libraries. |
6755 |
if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then |
6756 |
oldlibs="$oldlibs $output_objdir/$libname.$libext" |
6757 |
|
6758 |
# Transform .lo files to .o files. |
6759 |
oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` |
6760 |
fi |
6761 |
|
6762 |
# Eliminate all temporary directories. |
6763 |
#for path in $notinst_path; do |
6764 |
# lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` |
6765 |
# deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` |
6766 |
# dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` |
6767 |
#done |
6768 |
|
6769 |
if test -n "$xrpath"; then |
6770 |
# If the user specified any rpath flags, then add them. |
6771 |
temp_xrpath= |
6772 |
for libdir in $xrpath; do |
6773 |
temp_xrpath="$temp_xrpath -R$libdir" |
6774 |
case "$finalize_rpath " in |
6775 |
*" $libdir "*) ;; |
6776 |
*) finalize_rpath="$finalize_rpath $libdir" ;; |
6777 |
esac |
6778 |
done |
6779 |
if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then |
6780 |
dependency_libs="$temp_xrpath $dependency_libs" |
6781 |
fi |
6782 |
fi |
6783 |
|
6784 |
# Make sure dlfiles contains only unique files that won't be dlpreopened |
6785 |
old_dlfiles="$dlfiles" |
6786 |
dlfiles= |
6787 |
for lib in $old_dlfiles; do |
6788 |
case " $dlprefiles $dlfiles " in |
6789 |
*" $lib "*) ;; |
6790 |
*) dlfiles="$dlfiles $lib" ;; |
6791 |
esac |
6792 |
done |
6793 |
|
6794 |
# Make sure dlprefiles contains only unique files |
6795 |
old_dlprefiles="$dlprefiles" |
6796 |
dlprefiles= |
6797 |
for lib in $old_dlprefiles; do |
6798 |
case "$dlprefiles " in |
6799 |
*" $lib "*) ;; |
6800 |
*) dlprefiles="$dlprefiles $lib" ;; |
6801 |
esac |
6802 |
done |
6803 |
|
6804 |
if test "$build_libtool_libs" = yes; then |
6805 |
if test -n "$rpath"; then |
6806 |
case $host in |
6807 |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) |
6808 |
# these systems don't actually have a c library (as such)! |
6809 |
;; |
6810 |
*-*-rhapsody* | *-*-darwin1.[012]) |
6811 |
# Rhapsody C library is in the System framework |
6812 |
deplibs="$deplibs System.ltframework" |
6813 |
;; |
6814 |
*-*-netbsd*) |
6815 |
# Don't link with libc until the a.out ld.so is fixed. |
6816 |
;; |
6817 |
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
6818 |
# Do not include libc due to us having libc/libc_r. |
6819 |
;; |
6820 |
*-*-sco3.2v5* | *-*-sco5v6*) |
6821 |
# Causes problems with __ctype |
6822 |
;; |
6823 |
*-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
6824 |
# Compiler inserts libc in the correct place for threads to work |
6825 |
;; |
6826 |
*) |
6827 |
# Add libc to deplibs on all other systems if necessary. |
6828 |
if test "$build_libtool_need_lc" = "yes"; then |
6829 |
deplibs="$deplibs -lc" |
6830 |
fi |
6831 |
;; |
6832 |
esac |
6833 |
fi |
6834 |
|
6835 |
# Transform deplibs into only deplibs that can be linked in shared. |
6836 |
name_save=$name |
6837 |
libname_save=$libname |
6838 |
release_save=$release |
6839 |
versuffix_save=$versuffix |
6840 |
major_save=$major |
6841 |
# I'm not sure if I'm treating the release correctly. I think |
6842 |
# release should show up in the -l (ie -lgmp5) so we don't want to |
6843 |
# add it in twice. Is that correct? |
6844 |
release="" |
6845 |
versuffix="" |
6846 |
major="" |
6847 |
newdeplibs= |
6848 |
droppeddeps=no |
6849 |
case $deplibs_check_method in |
6850 |
pass_all) |
6851 |
# Don't check for shared/static. Everything works. |
6852 |
# This might be a little naive. We might want to check |
6853 |
# whether the library exists or not. But this is on |
6854 |
# osf3 & osf4 and I'm not really sure... Just |
6855 |
# implementing what was already the behavior. |
6856 |
newdeplibs=$deplibs |
6857 |
;; |
6858 |
test_compile) |
6859 |
# This code stresses the "libraries are programs" paradigm to its |
6860 |
# limits. Maybe even breaks it. We compile a program, linking it |
6861 |
# against the deplibs as a proxy for the library. Then we can check |
6862 |
# whether they linked in statically or dynamically with ldd. |
6863 |
$opt_dry_run || $RM conftest.c |
6864 |
cat > conftest.c <<EOF |
6865 |
int main() { return 0; } |
6866 |
EOF |
6867 |
$opt_dry_run || $RM conftest |
6868 |
if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then |
6869 |
ldd_output=`ldd conftest` |
6870 |
for i in $deplibs; do |
6871 |
case $i in |
6872 |
-l*) |
6873 |
func_stripname -l '' "$i" |
6874 |
name=$func_stripname_result |
6875 |
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
6876 |
case " $predeps $postdeps " in |
6877 |
*" $i "*) |
6878 |
newdeplibs="$newdeplibs $i" |
6879 |
i="" |
6880 |
;; |
6881 |
esac |
6882 |
fi |
6883 |
if test -n "$i" ; then |
6884 |
libname=`eval "\\$ECHO \"$libname_spec\""` |
6885 |
deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` |
6886 |
set dummy $deplib_matches; shift |
6887 |
deplib_match=$1 |
6888 |
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
6889 |
newdeplibs="$newdeplibs $i" |
6890 |
else |
6891 |
droppeddeps=yes |
6892 |
echo |
6893 |
$ECHO "*** Warning: dynamic linker does not accept needed library $i." |
6894 |
echo "*** I have the capability to make that library automatically link in when" |
6895 |
echo "*** you link to this library. But I can only do this if you have a" |
6896 |
echo "*** shared version of the library, which I believe you do not have" |
6897 |
echo "*** because a test_compile did reveal that the linker did not use it for" |
6898 |
echo "*** its dynamic dependency list that programs get resolved with at runtime." |
6899 |
fi |
6900 |
fi |
6901 |
;; |
6902 |
*) |
6903 |
newdeplibs="$newdeplibs $i" |
6904 |
;; |
6905 |
esac |
6906 |
done |
6907 |
else |
6908 |
# Error occurred in the first compile. Let's try to salvage |
6909 |
# the situation: Compile a separate program for each library. |
6910 |
for i in $deplibs; do |
6911 |
case $i in |
6912 |
-l*) |
6913 |
func_stripname -l '' "$i" |
6914 |
name=$func_stripname_result |
6915 |
$opt_dry_run || $RM conftest |
6916 |
if $LTCC $LTCFLAGS -o conftest conftest.c $i; then |
6917 |
ldd_output=`ldd conftest` |
6918 |
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
6919 |
case " $predeps $postdeps " in |
6920 |
*" $i "*) |
6921 |
newdeplibs="$newdeplibs $i" |
6922 |
i="" |
6923 |
;; |
6924 |
esac |
6925 |
fi |
6926 |
if test -n "$i" ; then |
6927 |
libname=`eval "\\$ECHO \"$libname_spec\""` |
6928 |
deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` |
6929 |
set dummy $deplib_matches; shift |
6930 |
deplib_match=$1 |
6931 |
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
6932 |
newdeplibs="$newdeplibs $i" |
6933 |
else |
6934 |
droppeddeps=yes |
6935 |
echo |
6936 |
$ECHO "*** Warning: dynamic linker does not accept needed library $i." |
6937 |
echo "*** I have the capability to make that library automatically link in when" |
6938 |
echo "*** you link to this library. But I can only do this if you have a" |
6939 |
echo "*** shared version of the library, which you do not appear to have" |
6940 |
echo "*** because a test_compile did reveal that the linker did not use this one" |
6941 |
echo "*** as a dynamic dependency that programs can get resolved with at runtime." |
6942 |
fi |
6943 |
fi |
6944 |
else |
6945 |
droppeddeps=yes |
6946 |
echo |
6947 |
$ECHO "*** Warning! Library $i is needed by this library but I was not able to" |
6948 |
echo "*** make it link in! You will probably need to install it or some" |
6949 |
echo "*** library that it depends on before this library will be fully" |
6950 |
echo "*** functional. Installing it before continuing would be even better." |
6951 |
fi |
6952 |
;; |
6953 |
*) |
6954 |
newdeplibs="$newdeplibs $i" |
6955 |
;; |
6956 |
esac |
6957 |
done |
6958 |
fi |
6959 |
;; |
6960 |
file_magic*) |
6961 |
set dummy $deplibs_check_method; shift |
6962 |
file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
6963 |
for a_deplib in $deplibs; do |
6964 |
case $a_deplib in |
6965 |
-l*) |
6966 |
func_stripname -l '' "$a_deplib" |
6967 |
name=$func_stripname_result |
6968 |
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
6969 |
case " $predeps $postdeps " in |
6970 |
*" $a_deplib "*) |
6971 |
newdeplibs="$newdeplibs $a_deplib" |
6972 |
a_deplib="" |
6973 |
;; |
6974 |
esac |
6975 |
fi |
6976 |
if test -n "$a_deplib" ; then |
6977 |
libname=`eval "\\$ECHO \"$libname_spec\""` |
6978 |
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
6979 |
potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
6980 |
for potent_lib in $potential_libs; do |
6981 |
# Follow soft links. |
6982 |
if ls -lLd "$potent_lib" 2>/dev/null | |
6983 |
$GREP " -> " >/dev/null; then |
6984 |
continue |
6985 |
fi |
6986 |
# The statement above tries to avoid entering an |
6987 |
# endless loop below, in case of cyclic links. |
6988 |
# We might still enter an endless loop, since a link |
6989 |
# loop can be closed while we follow links, |
6990 |
# but so what? |
6991 |
potlib="$potent_lib" |
6992 |
while test -h "$potlib" 2>/dev/null; do |
6993 |
potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` |
6994 |
case $potliblink in |
6995 |
[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; |
6996 |
*) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; |
6997 |
esac |
6998 |
done |
6999 |
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | |
7000 |
$SED -e 10q | |
7001 |
$EGREP "$file_magic_regex" > /dev/null; then |
7002 |
newdeplibs="$newdeplibs $a_deplib" |
7003 |
a_deplib="" |
7004 |
break 2 |
7005 |
fi |
7006 |
done |
7007 |
done |
7008 |
fi |
7009 |
if test -n "$a_deplib" ; then |
7010 |
droppeddeps=yes |
7011 |
echo |
7012 |
$ECHO "*** Warning: linker path does not have real file for library $a_deplib." |
7013 |
echo "*** I have the capability to make that library automatically link in when" |
7014 |
echo "*** you link to this library. But I can only do this if you have a" |
7015 |
echo "*** shared version of the library, which you do not appear to have" |
7016 |
echo "*** because I did check the linker path looking for a file starting" |
7017 |
if test -z "$potlib" ; then |
7018 |
$ECHO "*** with $libname but no candidates were found. (...for file magic test)" |
7019 |
else |
7020 |
$ECHO "*** with $libname and none of the candidates passed a file format test" |
7021 |
$ECHO "*** using a file magic. Last file checked: $potlib" |
7022 |
fi |
7023 |
fi |
7024 |
;; |
7025 |
*) |
7026 |
# Add a -L argument. |
7027 |
newdeplibs="$newdeplibs $a_deplib" |
7028 |
;; |
7029 |
esac |
7030 |
done # Gone through all deplibs. |
7031 |
;; |
7032 |
match_pattern*) |
7033 |
set dummy $deplibs_check_method; shift |
7034 |
match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
7035 |
for a_deplib in $deplibs; do |
7036 |
case $a_deplib in |
7037 |
-l*) |
7038 |
func_stripname -l '' "$a_deplib" |
7039 |
name=$func_stripname_result |
7040 |
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
7041 |
case " $predeps $postdeps " in |
7042 |
*" $a_deplib "*) |
7043 |
newdeplibs="$newdeplibs $a_deplib" |
7044 |
a_deplib="" |
7045 |
;; |
7046 |
esac |
7047 |
fi |
7048 |
if test -n "$a_deplib" ; then |
7049 |
libname=`eval "\\$ECHO \"$libname_spec\""` |
7050 |
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
7051 |
potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
7052 |
for potent_lib in $potential_libs; do |
7053 |
potlib="$potent_lib" # see symlink-check above in file_magic test |
7054 |
if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ |
7055 |
$EGREP "$match_pattern_regex" > /dev/null; then |
7056 |
newdeplibs="$newdeplibs $a_deplib" |
7057 |
a_deplib="" |
7058 |
break 2 |
7059 |
fi |
7060 |
done |
7061 |
done |
7062 |
fi |
7063 |
if test -n "$a_deplib" ; then |
7064 |
droppeddeps=yes |
7065 |
echo |
7066 |
$ECHO "*** Warning: linker path does not have real file for library $a_deplib." |
7067 |
echo "*** I have the capability to make that library automatically link in when" |
7068 |
echo "*** you link to this library. But I can only do this if you have a" |
7069 |
echo "*** shared version of the library, which you do not appear to have" |
7070 |
echo "*** because I did check the linker path looking for a file starting" |
7071 |
if test -z "$potlib" ; then |
7072 |
$ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" |
7073 |
else |
7074 |
$ECHO "*** with $libname and none of the candidates passed a file format test" |
7075 |
$ECHO "*** using a regex pattern. Last file checked: $potlib" |
7076 |
fi |
7077 |
fi |
7078 |
;; |
7079 |
*) |
7080 |
# Add a -L argument. |
7081 |
newdeplibs="$newdeplibs $a_deplib" |
7082 |
;; |
7083 |
esac |
7084 |
done # Gone through all deplibs. |
7085 |
;; |
7086 |
none | unknown | *) |
7087 |
newdeplibs="" |
7088 |
tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` |
7089 |
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
7090 |
for i in $predeps $postdeps ; do |
7091 |
# can't use Xsed below, because $i might contain '/' |
7092 |
tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` |
7093 |
done |
7094 |
fi |
7095 |
case $tmp_deplibs in |
7096 |
*[!\ \ ]*) |
7097 |
echo |
7098 |
if test "X$deplibs_check_method" = "Xnone"; then |
7099 |
echo "*** Warning: inter-library dependencies are not supported in this platform." |
7100 |
else |
7101 |
echo "*** Warning: inter-library dependencies are not known to be supported." |
7102 |
fi |
7103 |
echo "*** All declared inter-library dependencies are being dropped." |
7104 |
droppeddeps=yes |
7105 |
;; |
7106 |
esac |
7107 |
;; |
7108 |
esac |
7109 |
versuffix=$versuffix_save |
7110 |
major=$major_save |
7111 |
release=$release_save |
7112 |
libname=$libname_save |
7113 |
name=$name_save |
7114 |
|
7115 |
case $host in |
7116 |
*-*-rhapsody* | *-*-darwin1.[012]) |
7117 |
# On Rhapsody replace the C library with the System framework |
7118 |
newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` |
7119 |
;; |
7120 |
esac |
7121 |
|
7122 |
if test "$droppeddeps" = yes; then |
7123 |
if test "$module" = yes; then |
7124 |
echo |
7125 |
echo "*** Warning: libtool could not satisfy all declared inter-library" |
7126 |
$ECHO "*** dependencies of module $libname. Therefore, libtool will create" |
7127 |
echo "*** a static module, that should work as long as the dlopening" |
7128 |
echo "*** application is linked with the -dlopen flag." |
7129 |
if test -z "$global_symbol_pipe"; then |
7130 |
echo |
7131 |
echo "*** However, this would only work if libtool was able to extract symbol" |
7132 |
echo "*** lists from a program, using \`nm' or equivalent, but libtool could" |
7133 |
echo "*** not find such a program. So, this module is probably useless." |
7134 |
echo "*** \`nm' from GNU binutils and a full rebuild may help." |
7135 |
fi |
7136 |
if test "$build_old_libs" = no; then |
7137 |
oldlibs="$output_objdir/$libname.$libext" |
7138 |
build_libtool_libs=module |
7139 |
build_old_libs=yes |
7140 |
else |
7141 |
build_libtool_libs=no |
7142 |
fi |
7143 |
else |
7144 |
echo "*** The inter-library dependencies that have been dropped here will be" |
7145 |
echo "*** automatically added whenever a program is linked with this library" |
7146 |
echo "*** or is declared to -dlopen it." |
7147 |
|
7148 |
if test "$allow_undefined" = no; then |
7149 |
echo |
7150 |
echo "*** Since this library must not contain undefined symbols," |
7151 |
echo "*** because either the platform does not support them or" |
7152 |
echo "*** it was explicitly requested with -no-undefined," |
7153 |
echo "*** libtool will only create a static version of it." |
7154 |
if test "$build_old_libs" = no; then |
7155 |
oldlibs="$output_objdir/$libname.$libext" |
7156 |
build_libtool_libs=module |
7157 |
build_old_libs=yes |
7158 |
else |
7159 |
build_libtool_libs=no |
7160 |
fi |
7161 |
fi |
7162 |
fi |
7163 |
fi |
7164 |
# Done checking deplibs! |
7165 |
deplibs=$newdeplibs |
7166 |
fi |
7167 |
# Time to change all our "foo.ltframework" stuff back to "-framework foo" |
7168 |
case $host in |
7169 |
*-*-darwin*) |
7170 |
newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
7171 |
new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
7172 |
deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
7173 |
;; |
7174 |
esac |
7175 |
|
7176 |
# move library search paths that coincide with paths to not yet |
7177 |
# installed libraries to the beginning of the library search list |
7178 |
new_libs= |
7179 |
for path in $notinst_path; do |
7180 |
case " $new_libs " in |
7181 |
*" -L$path/$objdir "*) ;; |
7182 |
*) |
7183 |
case " $deplibs " in |
7184 |
*" -L$path/$objdir "*) |
7185 |
new_libs="$new_libs -L$path/$objdir" ;; |
7186 |
esac |
7187 |
;; |
7188 |
esac |
7189 |
done |
7190 |
for deplib in $deplibs; do |
7191 |
case $deplib in |
7192 |
-L*) |
7193 |
case " $new_libs " in |
7194 |
*" $deplib "*) ;; |
7195 |
*) new_libs="$new_libs $deplib" ;; |
7196 |
esac |
7197 |
;; |
7198 |
*) new_libs="$new_libs $deplib" ;; |
7199 |
esac |
7200 |
done |
7201 |
deplibs="$new_libs" |
7202 |
|
7203 |
# All the library-specific variables (install_libdir is set above). |
7204 |
library_names= |
7205 |
old_library= |
7206 |
dlname= |
7207 |
|
7208 |
# Test again, we may have decided not to build it any more |
7209 |
if test "$build_libtool_libs" = yes; then |
7210 |
if test "$hardcode_into_libs" = yes; then |
7211 |
# Hardcode the library paths |
7212 |
hardcode_libdirs= |
7213 |
dep_rpath= |
7214 |
rpath="$finalize_rpath" |
7215 |
test "$mode" != relink && rpath="$compile_rpath$rpath" |
7216 |
for libdir in $rpath; do |
7217 |
if test -n "$hardcode_libdir_flag_spec"; then |
7218 |
if test -n "$hardcode_libdir_separator"; then |
7219 |
if test -z "$hardcode_libdirs"; then |
7220 |
hardcode_libdirs="$libdir" |
7221 |
else |
7222 |
# Just accumulate the unique libdirs. |
7223 |
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
7224 |
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
7225 |
;; |
7226 |
*) |
7227 |
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
7228 |
;; |
7229 |
esac |
7230 |
fi |
7231 |
else |
7232 |
eval flag=\"$hardcode_libdir_flag_spec\" |
7233 |
dep_rpath="$dep_rpath $flag" |
7234 |
fi |
7235 |
elif test -n "$runpath_var"; then |
7236 |
case "$perm_rpath " in |
7237 |
*" $libdir "*) ;; |
7238 |
*) perm_rpath="$perm_rpath $libdir" ;; |
7239 |
esac |
7240 |
fi |
7241 |
done |
7242 |
# Substitute the hardcoded libdirs into the rpath. |
7243 |
if test -n "$hardcode_libdir_separator" && |
7244 |
test -n "$hardcode_libdirs"; then |
7245 |
libdir="$hardcode_libdirs" |
7246 |
if test -n "$hardcode_libdir_flag_spec_ld"; then |
7247 |
eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" |
7248 |
else |
7249 |
eval dep_rpath=\"$hardcode_libdir_flag_spec\" |
7250 |
fi |
7251 |
fi |
7252 |
if test -n "$runpath_var" && test -n "$perm_rpath"; then |
7253 |
# We should set the runpath_var. |
7254 |
rpath= |
7255 |
for dir in $perm_rpath; do |
7256 |
rpath="$rpath$dir:" |
7257 |
done |
7258 |
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" |
7259 |
fi |
7260 |
test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" |
7261 |
fi |
7262 |
|
7263 |
shlibpath="$finalize_shlibpath" |
7264 |
test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" |
7265 |
if test -n "$shlibpath"; then |
7266 |
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" |
7267 |
fi |
7268 |
|
7269 |
# Get the real and link names of the library. |
7270 |
eval shared_ext=\"$shrext_cmds\" |
7271 |
eval library_names=\"$library_names_spec\" |
7272 |
set dummy $library_names |
7273 |
shift |
7274 |
realname="$1" |
7275 |
shift |
7276 |
|
7277 |
if test -n "$soname_spec"; then |
7278 |
eval soname=\"$soname_spec\" |
7279 |
else |
7280 |
soname="$realname" |
7281 |
fi |
7282 |
if test -z "$dlname"; then |
7283 |
dlname=$soname |
7284 |
fi |
7285 |
|
7286 |
lib="$output_objdir/$realname" |
7287 |
linknames= |
7288 |
for link |
7289 |
do |
7290 |
linknames="$linknames $link" |
7291 |
done |
7292 |
|
7293 |
# Use standard objects if they are pic |
7294 |
test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` |
7295 |
test "X$libobjs" = "X " && libobjs= |
7296 |
|
7297 |
delfiles= |
7298 |
if test -n "$export_symbols" && test -n "$include_expsyms"; then |
7299 |
$opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" |
7300 |
export_symbols="$output_objdir/$libname.uexp" |
7301 |
delfiles="$delfiles $export_symbols" |
7302 |
fi |
7303 |
|
7304 |
orig_export_symbols= |
7305 |
case $host_os in |
7306 |
cygwin* | mingw* | cegcc*) |
7307 |
if test -n "$export_symbols" && test -z "$export_symbols_regex"; then |
7308 |
# exporting using user supplied symfile |
7309 |
if test "x`$SED 1q $export_symbols`" != xEXPORTS; then |
7310 |
# and it's NOT already a .def file. Must figure out |
7311 |
# which of the given symbols are data symbols and tag |
7312 |
# them as such. So, trigger use of export_symbols_cmds. |
7313 |
# export_symbols gets reassigned inside the "prepare |
7314 |
# the list of exported symbols" if statement, so the |
7315 |
# include_expsyms logic still works. |
7316 |
orig_export_symbols="$export_symbols" |
7317 |
export_symbols= |
7318 |
always_export_symbols=yes |
7319 |
fi |
7320 |
fi |
7321 |
;; |
7322 |
esac |
7323 |
|
7324 |
# Prepare the list of exported symbols |
7325 |
if test -z "$export_symbols"; then |
7326 |
if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then |
7327 |
func_verbose "generating symbol list for \`$libname.la'" |
7328 |
export_symbols="$output_objdir/$libname.exp" |
7329 |
$opt_dry_run || $RM $export_symbols |
7330 |
cmds=$export_symbols_cmds |
7331 |
save_ifs="$IFS"; IFS='~' |
7332 |
for cmd in $cmds; do |
7333 |
IFS="$save_ifs" |
7334 |
eval cmd=\"$cmd\" |
7335 |
func_len " $cmd" |
7336 |
len=$func_len_result |
7337 |
if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
7338 |
func_show_eval "$cmd" 'exit $?' |
7339 |
skipped_export=false |
7340 |
else |
7341 |
# The command line is too long to execute in one step. |
7342 |
func_verbose "using reloadable object file for export list..." |
7343 |
skipped_export=: |
7344 |
# Break out early, otherwise skipped_export may be |
7345 |
# set to false by a later but shorter cmd. |
7346 |
break |
7347 |
fi |
7348 |
done |
7349 |
IFS="$save_ifs" |
7350 |
if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then |
7351 |
func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
7352 |
func_show_eval '$MV "${export_symbols}T" "$export_symbols"' |
7353 |
fi |
7354 |
fi |
7355 |
fi |
7356 |
|
7357 |
if test -n "$export_symbols" && test -n "$include_expsyms"; then |
7358 |
tmp_export_symbols="$export_symbols" |
7359 |
test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" |
7360 |
$opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' |
7361 |
fi |
7362 |
|
7363 |
if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then |
7364 |
# The given exports_symbols file has to be filtered, so filter it. |
7365 |
func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" |
7366 |
# FIXME: $output_objdir/$libname.filter potentially contains lots of |
7367 |
# 's' commands which not all seds can handle. GNU sed should be fine |
7368 |
# though. Also, the filter scales superlinearly with the number of |
7369 |
# global variables. join(1) would be nice here, but unfortunately |
7370 |
# isn't a blessed tool. |
7371 |
$opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter |
7372 |
delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" |
7373 |
export_symbols=$output_objdir/$libname.def |
7374 |
$opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols |
7375 |
fi |
7376 |
|
7377 |
tmp_deplibs= |
7378 |
for test_deplib in $deplibs; do |
7379 |
case " $convenience " in |
7380 |
*" $test_deplib "*) ;; |
7381 |
*) |
7382 |
tmp_deplibs="$tmp_deplibs $test_deplib" |
7383 |
;; |
7384 |
esac |
7385 |
done |
7386 |
deplibs="$tmp_deplibs" |
7387 |
|
7388 |
if test -n "$convenience"; then |
7389 |
if test -n "$whole_archive_flag_spec" && |
7390 |
test "$compiler_needs_object" = yes && |
7391 |
test -z "$libobjs"; then |
7392 |
# extract the archives, so we have objects to list. |
7393 |
# TODO: could optimize this to just extract one archive. |
7394 |
whole_archive_flag_spec= |
7395 |
fi |
7396 |
if test -n "$whole_archive_flag_spec"; then |
7397 |
save_libobjs=$libobjs |
7398 |
eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
7399 |
test "X$libobjs" = "X " && libobjs= |
7400 |
else |
7401 |
gentop="$output_objdir/${outputname}x" |
7402 |
generated="$generated $gentop" |
7403 |
|
7404 |
func_extract_archives $gentop $convenience |
7405 |
libobjs="$libobjs $func_extract_archives_result" |
7406 |
test "X$libobjs" = "X " && libobjs= |
7407 |
fi |
7408 |
fi |
7409 |
|
7410 |
if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then |
7411 |
eval flag=\"$thread_safe_flag_spec\" |
7412 |
linker_flags="$linker_flags $flag" |
7413 |
fi |
7414 |
|
7415 |
# Make a backup of the uninstalled library when relinking |
7416 |
if test "$mode" = relink; then |
7417 |
$opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? |
7418 |
fi |
7419 |
|
7420 |
# Do each of the archive commands. |
7421 |
if test "$module" = yes && test -n "$module_cmds" ; then |
7422 |
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
7423 |
eval test_cmds=\"$module_expsym_cmds\" |
7424 |
cmds=$module_expsym_cmds |
7425 |
else |
7426 |
eval test_cmds=\"$module_cmds\" |
7427 |
cmds=$module_cmds |
7428 |
fi |
7429 |
else |
7430 |
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
7431 |
eval test_cmds=\"$archive_expsym_cmds\" |
7432 |
cmds=$archive_expsym_cmds |
7433 |
else |
7434 |
eval test_cmds=\"$archive_cmds\" |
7435 |
cmds=$archive_cmds |
7436 |
fi |
7437 |
fi |
7438 |
|
7439 |
if test "X$skipped_export" != "X:" && |
7440 |
func_len " $test_cmds" && |
7441 |
len=$func_len_result && |
7442 |
test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
7443 |
: |
7444 |
else |
7445 |
# The command line is too long to link in one step, link piecewise |
7446 |
# or, if using GNU ld and skipped_export is not :, use a linker |
7447 |
# script. |
7448 |
|
7449 |
# Save the value of $output and $libobjs because we want to |
7450 |
# use them later. If we have whole_archive_flag_spec, we |
7451 |
# want to use save_libobjs as it was before |
7452 |
# whole_archive_flag_spec was expanded, because we can't |
7453 |
# assume the linker understands whole_archive_flag_spec. |
7454 |
# This may have to be revisited, in case too many |
7455 |
# convenience libraries get linked in and end up exceeding |
7456 |
# the spec. |
7457 |
if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then |
7458 |
save_libobjs=$libobjs |
7459 |
fi |
7460 |
save_output=$output |
7461 |
func_basename "$output" |
7462 |
output_la=$func_basename_result |
7463 |
|
7464 |
# Clear the reloadable object creation command queue and |
7465 |
# initialize k to one. |
7466 |
test_cmds= |
7467 |
concat_cmds= |
7468 |
objlist= |
7469 |
last_robj= |
7470 |
k=1 |
7471 |
|
7472 |
if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then |
7473 |
output=${output_objdir}/${output_la}.lnkscript |
7474 |
func_verbose "creating GNU ld script: $output" |
7475 |
echo 'INPUT (' > $output |
7476 |
for obj in $save_libobjs |
7477 |
do |
7478 |
$ECHO "$obj" >> $output |
7479 |
done |
7480 |
echo ')' >> $output |
7481 |
delfiles="$delfiles $output" |
7482 |
elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then |
7483 |
output=${output_objdir}/${output_la}.lnk |
7484 |
func_verbose "creating linker input file list: $output" |
7485 |
: > $output |
7486 |
set x $save_libobjs |
7487 |
shift |
7488 |
firstobj= |
7489 |
if test "$compiler_needs_object" = yes; then |
7490 |
firstobj="$1 " |
7491 |
shift |
7492 |
fi |
7493 |
for obj |
7494 |
do |
7495 |
$ECHO "$obj" >> $output |
7496 |
done |
7497 |
delfiles="$delfiles $output" |
7498 |
output=$firstobj\"$file_list_spec$output\" |
7499 |
else |
7500 |
if test -n "$save_libobjs"; then |
7501 |
func_verbose "creating reloadable object files..." |
7502 |
output=$output_objdir/$output_la-${k}.$objext |
7503 |
eval test_cmds=\"$reload_cmds\" |
7504 |
func_len " $test_cmds" |
7505 |
len0=$func_len_result |
7506 |
len=$len0 |
7507 |
|
7508 |
# Loop over the list of objects to be linked. |
7509 |
for obj in $save_libobjs |
7510 |
do |
7511 |
func_len " $obj" |
7512 |
func_arith $len + $func_len_result |
7513 |
len=$func_arith_result |
7514 |
if test "X$objlist" = X || |
7515 |
test "$len" -lt "$max_cmd_len"; then |
7516 |
func_append objlist " $obj" |
7517 |
else |
7518 |
# The command $test_cmds is almost too long, add a |
7519 |
# command to the queue. |
7520 |
if test "$k" -eq 1 ; then |
7521 |
# The first file doesn't have a previous command to add. |
7522 |
reload_objs=$objlist |
7523 |
eval concat_cmds=\"$reload_cmds\" |
7524 |
else |
7525 |
# All subsequent reloadable object files will link in |
7526 |
# the last one created. |
7527 |
reload_objs="$objlist $last_robj" |
7528 |
eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" |
7529 |
fi |
7530 |
last_robj=$output_objdir/$output_la-${k}.$objext |
7531 |
func_arith $k + 1 |
7532 |
k=$func_arith_result |
7533 |
output=$output_objdir/$output_la-${k}.$objext |
7534 |
objlist=" $obj" |
7535 |
func_len " $last_robj" |
7536 |
func_arith $len0 + $func_len_result |
7537 |
len=$func_arith_result |
7538 |
fi |
7539 |
done |
7540 |
# Handle the remaining objects by creating one last |
7541 |
# reloadable object file. All subsequent reloadable object |
7542 |
# files will link in the last one created. |
7543 |
test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
7544 |
reload_objs="$objlist $last_robj" |
7545 |
eval concat_cmds=\"\${concat_cmds}$reload_cmds\" |
7546 |
if test -n "$last_robj"; then |
7547 |
eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" |
7548 |
fi |
7549 |
delfiles="$delfiles $output" |
7550 |
|
7551 |
else |
7552 |
output= |
7553 |
fi |
7554 |
|
7555 |
if ${skipped_export-false}; then |
7556 |
func_verbose "generating symbol list for \`$libname.la'" |
7557 |
export_symbols="$output_objdir/$libname.exp" |
7558 |
$opt_dry_run || $RM $export_symbols |
7559 |
libobjs=$output |
7560 |
# Append the command to create the export file. |
7561 |
test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
7562 |
eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" |
7563 |
if test -n "$last_robj"; then |
7564 |
eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" |
7565 |
fi |
7566 |
fi |
7567 |
|
7568 |
test -n "$save_libobjs" && |
7569 |
func_verbose "creating a temporary reloadable object file: $output" |
7570 |
|
7571 |
# Loop through the commands generated above and execute them. |
7572 |
save_ifs="$IFS"; IFS='~' |
7573 |
for cmd in $concat_cmds; do |
7574 |
IFS="$save_ifs" |
7575 |
$opt_silent || { |
7576 |
func_quote_for_expand "$cmd" |
7577 |
eval "func_echo $func_quote_for_expand_result" |
7578 |
} |
7579 |
$opt_dry_run || eval "$cmd" || { |
7580 |
lt_exit=$? |
7581 |
|
7582 |
# Restore the uninstalled library and exit |
7583 |
if test "$mode" = relink; then |
7584 |
( cd "$output_objdir" && \ |
7585 |
$RM "${realname}T" && \ |
7586 |
$MV "${realname}U" "$realname" ) |
7587 |
fi |
7588 |
|
7589 |
exit $lt_exit |
7590 |
} |
7591 |
done |
7592 |
IFS="$save_ifs" |
7593 |
|
7594 |
if test -n "$export_symbols_regex" && ${skipped_export-false}; then |
7595 |
func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
7596 |
func_show_eval '$MV "${export_symbols}T" "$export_symbols"' |
7597 |
fi |
7598 |
fi |
7599 |
|
7600 |
if ${skipped_export-false}; then |
7601 |
if test -n "$export_symbols" && test -n "$include_expsyms"; then |
7602 |
tmp_export_symbols="$export_symbols" |
7603 |
test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" |
7604 |
$opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' |
7605 |
fi |
7606 |
|
7607 |
if test -n "$orig_export_symbols"; then |
7608 |
# The given exports_symbols file has to be filtered, so filter it. |
7609 |
func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" |
7610 |
# FIXME: $output_objdir/$libname.filter potentially contains lots of |
7611 |
# 's' commands which not all seds can handle. GNU sed should be fine |
7612 |
# though. Also, the filter scales superlinearly with the number of |
7613 |
# global variables. join(1) would be nice here, but unfortunately |
7614 |
# isn't a blessed tool. |
7615 |
$opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter |
7616 |
delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" |
7617 |
export_symbols=$output_objdir/$libname.def |
7618 |
$opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols |
7619 |
fi |
7620 |
fi |
7621 |
|
7622 |
libobjs=$output |
7623 |
# Restore the value of output. |
7624 |
output=$save_output |
7625 |
|
7626 |
if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then |
7627 |
eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
7628 |
test "X$libobjs" = "X " && libobjs= |
7629 |
fi |
7630 |
# Expand the library linking commands again to reset the |
7631 |
# value of $libobjs for piecewise linking. |
7632 |
|
7633 |
# Do each of the archive commands. |
7634 |
if test "$module" = yes && test -n "$module_cmds" ; then |
7635 |
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
7636 |
cmds=$module_expsym_cmds |
7637 |
else |
7638 |
cmds=$module_cmds |
7639 |
fi |
7640 |
else |
7641 |
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
7642 |
cmds=$archive_expsym_cmds |
7643 |
else |
7644 |
cmds=$archive_cmds |
7645 |
fi |
7646 |
fi |
7647 |
fi |
7648 |
|
7649 |
if test -n "$delfiles"; then |
7650 |
# Append the command to remove temporary files to $cmds. |
7651 |
eval cmds=\"\$cmds~\$RM $delfiles\" |
7652 |
fi |
7653 |
|
7654 |
# Add any objects from preloaded convenience libraries |
7655 |
if test -n "$dlprefiles"; then |
7656 |
gentop="$output_objdir/${outputname}x" |
7657 |
generated="$generated $gentop" |
7658 |
|
7659 |
func_extract_archives $gentop $dlprefiles |
7660 |
libobjs="$libobjs $func_extract_archives_result" |
7661 |
test "X$libobjs" = "X " && libobjs= |
7662 |
fi |
7663 |
|
7664 |
save_ifs="$IFS"; IFS='~' |
7665 |
for cmd in $cmds; do |
7666 |
IFS="$save_ifs" |
7667 |
eval cmd=\"$cmd\" |
7668 |
$opt_silent || { |
7669 |
func_quote_for_expand "$cmd" |
7670 |
eval "func_echo $func_quote_for_expand_result" |
7671 |
} |
7672 |
$opt_dry_run || eval "$cmd" || { |
7673 |
lt_exit=$? |
7674 |
|
7675 |
# Restore the uninstalled library and exit |
7676 |
if test "$mode" = relink; then |
7677 |
( cd "$output_objdir" && \ |
7678 |
$RM "${realname}T" && \ |
7679 |
$MV "${realname}U" "$realname" ) |
7680 |
fi |
7681 |
|
7682 |
exit $lt_exit |
7683 |
} |
7684 |
done |
7685 |
IFS="$save_ifs" |
7686 |
|
7687 |
# Restore the uninstalled library and exit |
7688 |
if test "$mode" = relink; then |
7689 |
$opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? |
7690 |
|
7691 |
if test -n "$convenience"; then |
7692 |
if test -z "$whole_archive_flag_spec"; then |
7693 |
func_show_eval '${RM}r "$gentop"' |
7694 |
fi |
7695 |
fi |
7696 |
|
7697 |
exit $EXIT_SUCCESS |
7698 |
fi |
7699 |
|
7700 |
# Create links to the real library. |
7701 |
for linkname in $linknames; do |
7702 |
if test "$realname" != "$linkname"; then |
7703 |
func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' |
7704 |
fi |
7705 |
done |
7706 |
|
7707 |
# If -module or -export-dynamic was specified, set the dlname. |
7708 |
if test "$module" = yes || test "$export_dynamic" = yes; then |
7709 |
# On all known operating systems, these are identical. |
7710 |
dlname="$soname" |
7711 |
fi |
7712 |
fi |
7713 |
;; |
7714 |
|
7715 |
obj) |
7716 |
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
7717 |
func_warning "\`-dlopen' is ignored for objects" |
7718 |
fi |
7719 |
|
7720 |
case " $deplibs" in |
7721 |
*\ -l* | *\ -L*) |
7722 |
func_warning "\`-l' and \`-L' are ignored for objects" ;; |
7723 |
esac |
7724 |
|
7725 |
test -n "$rpath" && \ |
7726 |
func_warning "\`-rpath' is ignored for objects" |
7727 |
|
7728 |
test -n "$xrpath" && \ |
7729 |
func_warning "\`-R' is ignored for objects" |
7730 |
|
7731 |
test -n "$vinfo" && \ |
7732 |
func_warning "\`-version-info' is ignored for objects" |
7733 |
|
7734 |
test -n "$release" && \ |
7735 |
func_warning "\`-release' is ignored for objects" |
7736 |
|
7737 |
case $output in |
7738 |
*.lo) |
7739 |
test -n "$objs$old_deplibs" && \ |
7740 |
func_fatal_error "cannot build library object \`$output' from non-libtool objects" |
7741 |
|
7742 |
libobj=$output |
7743 |
func_lo2o "$libobj" |
7744 |
obj=$func_lo2o_result |
7745 |
;; |
7746 |
*) |
7747 |
libobj= |
7748 |
obj="$output" |
7749 |
;; |
7750 |
esac |
7751 |
|
7752 |
# Delete the old objects. |
7753 |
$opt_dry_run || $RM $obj $libobj |
7754 |
|
7755 |
# Objects from convenience libraries. This assumes |
7756 |
# single-version convenience libraries. Whenever we create |
7757 |
# different ones for PIC/non-PIC, this we'll have to duplicate |
7758 |
# the extraction. |
7759 |
reload_conv_objs= |
7760 |
gentop= |
7761 |
# reload_cmds runs $LD directly, so let us get rid of |
7762 |
# -Wl from whole_archive_flag_spec and hope we can get by with |
7763 |
# turning comma into space.. |
7764 |
wl= |
7765 |
|
7766 |
if test -n "$convenience"; then |
7767 |
if test -n "$whole_archive_flag_spec"; then |
7768 |
eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" |
7769 |
reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` |
7770 |
else |
7771 |
gentop="$output_objdir/${obj}x" |
7772 |
generated="$generated $gentop" |
7773 |
|
7774 |
func_extract_archives $gentop $convenience |
7775 |
reload_conv_objs="$reload_objs $func_extract_archives_result" |
7776 |
fi |
7777 |
fi |
7778 |
|
7779 |
# Create the old-style object. |
7780 |
reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test |
7781 |
|
7782 |
output="$obj" |
7783 |
func_execute_cmds "$reload_cmds" 'exit $?' |
7784 |
|
7785 |
# Exit if we aren't doing a library object file. |
7786 |
if test -z "$libobj"; then |
7787 |
if test -n "$gentop"; then |
7788 |
func_show_eval '${RM}r "$gentop"' |
7789 |
fi |
7790 |
|
7791 |
exit $EXIT_SUCCESS |
7792 |
fi |
7793 |
|
7794 |
if test "$build_libtool_libs" != yes; then |
7795 |
if test -n "$gentop"; then |
7796 |
func_show_eval '${RM}r "$gentop"' |
7797 |
fi |
7798 |
|
7799 |
# Create an invalid libtool object if no PIC, so that we don't |
7800 |
# accidentally link it into a program. |
7801 |
# $show "echo timestamp > $libobj" |
7802 |
# $opt_dry_run || eval "echo timestamp > $libobj" || exit $? |
7803 |
exit $EXIT_SUCCESS |
7804 |
fi |
7805 |
|
7806 |
if test -n "$pic_flag" || test "$pic_mode" != default; then |
7807 |
# Only do commands if we really have different PIC objects. |
7808 |
reload_objs="$libobjs $reload_conv_objs" |
7809 |
output="$libobj" |
7810 |
func_execute_cmds "$reload_cmds" 'exit $?' |
7811 |
fi |
7812 |
|
7813 |
if test -n "$gentop"; then |
7814 |
func_show_eval '${RM}r "$gentop"' |
7815 |
fi |
7816 |
|
7817 |
exit $EXIT_SUCCESS |
7818 |
;; |
7819 |
|
7820 |
prog) |
7821 |
case $host in |
7822 |
*cygwin*) func_stripname '' '.exe' "$output" |
7823 |
output=$func_stripname_result.exe;; |
7824 |
esac |
7825 |
test -n "$vinfo" && \ |
7826 |
func_warning "\`-version-info' is ignored for programs" |
7827 |
|
7828 |
test -n "$release" && \ |
7829 |
func_warning "\`-release' is ignored for programs" |
7830 |
|
7831 |
test "$preload" = yes \ |
7832 |
&& test "$dlopen_support" = unknown \ |
7833 |
&& test "$dlopen_self" = unknown \ |
7834 |
&& test "$dlopen_self_static" = unknown && \ |
7835 |
func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." |
7836 |
|
7837 |
case $host in |
7838 |
*-*-rhapsody* | *-*-darwin1.[012]) |
7839 |
# On Rhapsody replace the C library is the System framework |
7840 |
compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` |
7841 |
finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` |
7842 |
;; |
7843 |
esac |
7844 |
|
7845 |
case $host in |
7846 |
*-*-darwin*) |
7847 |
# Don't allow lazy linking, it breaks C++ global constructors |
7848 |
# But is supposedly fixed on 10.4 or later (yay!). |
7849 |
if test "$tagname" = CXX ; then |
7850 |
case ${MACOSX_DEPLOYMENT_TARGET-10.0} in |
7851 |
10.[0123]) |
7852 |
compile_command="$compile_command ${wl}-bind_at_load" |
7853 |
finalize_command="$finalize_command ${wl}-bind_at_load" |
7854 |
;; |
7855 |
esac |
7856 |
fi |
7857 |
# Time to change all our "foo.ltframework" stuff back to "-framework foo" |
7858 |
compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
7859 |
finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` |
7860 |
;; |
7861 |
esac |
7862 |
|
7863 |
|
7864 |
# move library search paths that coincide with paths to not yet |
7865 |
# installed libraries to the beginning of the library search list |
7866 |
new_libs= |
7867 |
for path in $notinst_path; do |
7868 |
case " $new_libs " in |
7869 |
*" -L$path/$objdir "*) ;; |
7870 |
*) |
7871 |
case " $compile_deplibs " in |
7872 |
*" -L$path/$objdir "*) |
7873 |
new_libs="$new_libs -L$path/$objdir" ;; |
7874 |
esac |
7875 |
;; |
7876 |
esac |
7877 |
done |
7878 |
for deplib in $compile_deplibs; do |
7879 |
case $deplib in |
7880 |
-L*) |
7881 |
case " $new_libs " in |
7882 |
*" $deplib "*) ;; |
7883 |
*) new_libs="$new_libs $deplib" ;; |
7884 |
esac |
7885 |
;; |
7886 |
*) new_libs="$new_libs $deplib" ;; |
7887 |
esac |
7888 |
done |
7889 |
compile_deplibs="$new_libs" |
7890 |
|
7891 |
|
7892 |
compile_command="$compile_command $compile_deplibs" |
7893 |
finalize_command="$finalize_command $finalize_deplibs" |
7894 |
|
7895 |
if test -n "$rpath$xrpath"; then |
7896 |
# If the user specified any rpath flags, then add them. |
7897 |
for libdir in $rpath $xrpath; do |
7898 |
# This is the magic to use -rpath. |
7899 |
case "$finalize_rpath " in |
7900 |
*" $libdir "*) ;; |
7901 |
*) finalize_rpath="$finalize_rpath $libdir" ;; |
7902 |
esac |
7903 |
done |
7904 |
fi |
7905 |
|
7906 |
# Now hardcode the library paths |
7907 |
rpath= |
7908 |
hardcode_libdirs= |
7909 |
for libdir in $compile_rpath $finalize_rpath; do |
7910 |
if test -n "$hardcode_libdir_flag_spec"; then |
7911 |
if test -n "$hardcode_libdir_separator"; then |
7912 |
if test -z "$hardcode_libdirs"; then |
7913 |
hardcode_libdirs="$libdir" |
7914 |
else |
7915 |
# Just accumulate the unique libdirs. |
7916 |
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
7917 |
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
7918 |
;; |
7919 |
*) |
7920 |
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
7921 |
;; |
7922 |
esac |
7923 |
fi |
7924 |
else |
7925 |
eval flag=\"$hardcode_libdir_flag_spec\" |
7926 |
rpath="$rpath $flag" |
7927 |
fi |
7928 |
elif test -n "$runpath_var"; then |
7929 |
case "$perm_rpath " in |
7930 |
*" $libdir "*) ;; |
7931 |
*) perm_rpath="$perm_rpath $libdir" ;; |
7932 |
esac |
7933 |
fi |
7934 |
case $host in |
7935 |
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
7936 |
testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` |
7937 |
case :$dllsearchpath: in |
7938 |
*":$libdir:"*) ;; |
7939 |
::) dllsearchpath=$libdir;; |
7940 |
*) dllsearchpath="$dllsearchpath:$libdir";; |
7941 |
esac |
7942 |
case :$dllsearchpath: in |
7943 |
*":$testbindir:"*) ;; |
7944 |
::) dllsearchpath=$testbindir;; |
7945 |
*) dllsearchpath="$dllsearchpath:$testbindir";; |
7946 |
esac |
7947 |
;; |
7948 |
esac |
7949 |
done |
7950 |
# Substitute the hardcoded libdirs into the rpath. |
7951 |
if test -n "$hardcode_libdir_separator" && |
7952 |
test -n "$hardcode_libdirs"; then |
7953 |
libdir="$hardcode_libdirs" |
7954 |
eval rpath=\" $hardcode_libdir_flag_spec\" |
7955 |
fi |
7956 |
compile_rpath="$rpath" |
7957 |
|
7958 |
rpath= |
7959 |
hardcode_libdirs= |
7960 |
for libdir in $finalize_rpath; do |
7961 |
if test -n "$hardcode_libdir_flag_spec"; then |
7962 |
if test -n "$hardcode_libdir_separator"; then |
7963 |
if test -z "$hardcode_libdirs"; then |
7964 |
hardcode_libdirs="$libdir" |
7965 |
else |
7966 |
# Just accumulate the unique libdirs. |
7967 |
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
7968 |
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
7969 |
;; |
7970 |
*) |
7971 |
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
7972 |
;; |
7973 |
esac |
7974 |
fi |
7975 |
else |
7976 |
eval flag=\"$hardcode_libdir_flag_spec\" |
7977 |
rpath="$rpath $flag" |
7978 |
fi |
7979 |
elif test -n "$runpath_var"; then |
7980 |
case "$finalize_perm_rpath " in |
7981 |
*" $libdir "*) ;; |
7982 |
*) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; |
7983 |
esac |
7984 |
fi |
7985 |
done |
7986 |
# Substitute the hardcoded libdirs into the rpath. |
7987 |
if test -n "$hardcode_libdir_separator" && |
7988 |
test -n "$hardcode_libdirs"; then |
7989 |
libdir="$hardcode_libdirs" |
7990 |
eval rpath=\" $hardcode_libdir_flag_spec\" |
7991 |
fi |
7992 |
finalize_rpath="$rpath" |
7993 |
|
7994 |
if test -n "$libobjs" && test "$build_old_libs" = yes; then |
7995 |
# Transform all the library objects into standard objects. |
7996 |
compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` |
7997 |
finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` |
7998 |
fi |
7999 |
|
8000 |
func_generate_dlsyms "$outputname" "@PROGRAM@" "no" |
8001 |
|
8002 |
# template prelinking step |
8003 |
if test -n "$prelink_cmds"; then |
8004 |
func_execute_cmds "$prelink_cmds" 'exit $?' |
8005 |
fi |
8006 |
|
8007 |
wrappers_required=yes |
8008 |
case $host in |
8009 |
*cegcc* | *mingw32ce*) |
8010 |
# Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. |
8011 |
wrappers_required=no |
8012 |
;; |
8013 |
*cygwin* | *mingw* ) |
8014 |
if test "$build_libtool_libs" != yes; then |
8015 |
wrappers_required=no |
8016 |
fi |
8017 |
;; |
8018 |
*) |
8019 |
if test "$need_relink" = no || test "$build_libtool_libs" != yes; then |
8020 |
wrappers_required=no |
8021 |
fi |
8022 |
;; |
8023 |
esac |
8024 |
if test "$wrappers_required" = no; then |
8025 |
# Replace the output file specification. |
8026 |
compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` |
8027 |
link_command="$compile_command$compile_rpath" |
8028 |
|
8029 |
# We have no uninstalled library dependencies, so finalize right now. |
8030 |
exit_status=0 |
8031 |
func_show_eval "$link_command" 'exit_status=$?' |
8032 |
|
8033 |
# Delete the generated files. |
8034 |
if test -f "$output_objdir/${outputname}S.${objext}"; then |
8035 |
func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' |
8036 |
fi |
8037 |
|
8038 |
exit $exit_status |
8039 |
fi |
8040 |
|
8041 |
if test -n "$compile_shlibpath$finalize_shlibpath"; then |
8042 |
compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" |
8043 |
fi |
8044 |
if test -n "$finalize_shlibpath"; then |
8045 |
finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" |
8046 |
fi |
8047 |
|
8048 |
compile_var= |
8049 |
finalize_var= |
8050 |
if test -n "$runpath_var"; then |
8051 |
if test -n "$perm_rpath"; then |
8052 |
# We should set the runpath_var. |
8053 |
rpath= |
8054 |
for dir in $perm_rpath; do |
8055 |
rpath="$rpath$dir:" |
8056 |
done |
8057 |
compile_var="$runpath_var=\"$rpath\$$runpath_var\" " |
8058 |
fi |
8059 |
if test -n "$finalize_perm_rpath"; then |
8060 |
# We should set the runpath_var. |
8061 |
rpath= |
8062 |
for dir in $finalize_perm_rpath; do |
8063 |
rpath="$rpath$dir:" |
8064 |
done |
8065 |
finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " |
8066 |
fi |
8067 |
fi |
8068 |
|
8069 |
if test "$no_install" = yes; then |
8070 |
# We don't need to create a wrapper script. |
8071 |
link_command="$compile_var$compile_command$compile_rpath" |
8072 |
# Replace the output file specification. |
8073 |
link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` |
8074 |
# Delete the old output file. |
8075 |
$opt_dry_run || $RM $output |
8076 |
# Link the executable and exit |
8077 |
func_show_eval "$link_command" 'exit $?' |
8078 |
exit $EXIT_SUCCESS |
8079 |
fi |
8080 |
|
8081 |
if test "$hardcode_action" = relink; then |
8082 |
# Fast installation is not supported |
8083 |
link_command="$compile_var$compile_command$compile_rpath" |
8084 |
relink_command="$finalize_var$finalize_command$finalize_rpath" |
8085 |
|
8086 |
func_warning "this platform does not like uninstalled shared libraries" |
8087 |
func_warning "\`$output' will be relinked during installation" |
8088 |
else |
8089 |
if test "$fast_install" != no; then |
8090 |
link_command="$finalize_var$compile_command$finalize_rpath" |
8091 |
if test "$fast_install" = yes; then |
8092 |
relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` |
8093 |
else |
8094 |
# fast_install is set to needless |
8095 |
relink_command= |
8096 |
fi |
8097 |
else |
8098 |
link_command="$compile_var$compile_command$compile_rpath" |
8099 |
relink_command="$finalize_var$finalize_command$finalize_rpath" |
8100 |
fi |
8101 |
fi |
8102 |
|
8103 |
# Replace the output file specification. |
8104 |
link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` |
8105 |
|
8106 |
# Delete the old output files. |
8107 |
$opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname |
8108 |
|
8109 |
func_show_eval "$link_command" 'exit $?' |
8110 |
|
8111 |
# Now create the wrapper script. |
8112 |
func_verbose "creating $output" |
8113 |
|
8114 |
# Quote the relink command for shipping. |
8115 |
if test -n "$relink_command"; then |
8116 |
# Preserve any variables that may affect compiler behavior |
8117 |
for var in $variables_saved_for_relink; do |
8118 |
if eval test -z \"\${$var+set}\"; then |
8119 |
relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" |
8120 |
elif eval var_value=\$$var; test -z "$var_value"; then |
8121 |
relink_command="$var=; export $var; $relink_command" |
8122 |
else |
8123 |
func_quote_for_eval "$var_value" |
8124 |
relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" |
8125 |
fi |
8126 |
done |
8127 |
relink_command="(cd `pwd`; $relink_command)" |
8128 |
relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` |
8129 |
fi |
8130 |
|
8131 |
# Only actually do things if not in dry run mode. |
8132 |
$opt_dry_run || { |
8133 |
# win32 will think the script is a binary if it has |
8134 |
# a .exe suffix, so we strip it off here. |
8135 |
case $output in |
8136 |
*.exe) func_stripname '' '.exe' "$output" |
8137 |
output=$func_stripname_result ;; |
8138 |
esac |
8139 |
# test for cygwin because mv fails w/o .exe extensions |
8140 |
case $host in |
8141 |
*cygwin*) |
8142 |
exeext=.exe |
8143 |
func_stripname '' '.exe' "$outputname" |
8144 |
outputname=$func_stripname_result ;; |
8145 |
*) exeext= ;; |
8146 |
esac |
8147 |
case $host in |
8148 |
*cygwin* | *mingw* ) |
8149 |
func_dirname_and_basename "$output" "" "." |
8150 |
output_name=$func_basename_result |
8151 |
output_path=$func_dirname_result |
8152 |
cwrappersource="$output_path/$objdir/lt-$output_name.c" |
8153 |
cwrapper="$output_path/$output_name.exe" |
8154 |
$RM $cwrappersource $cwrapper |
8155 |
trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 |
8156 |
|
8157 |
func_emit_cwrapperexe_src > $cwrappersource |
8158 |
|
8159 |
# The wrapper executable is built using the $host compiler, |
8160 |
# because it contains $host paths and files. If cross- |
8161 |
# compiling, it, like the target executable, must be |
8162 |
# executed on the $host or under an emulation environment. |
8163 |
$opt_dry_run || { |
8164 |
$LTCC $LTCFLAGS -o $cwrapper $cwrappersource |
8165 |
$STRIP $cwrapper |
8166 |
} |
8167 |
|
8168 |
# Now, create the wrapper script for func_source use: |
8169 |
func_ltwrapper_scriptname $cwrapper |
8170 |
$RM $func_ltwrapper_scriptname_result |
8171 |
trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 |
8172 |
$opt_dry_run || { |
8173 |
# note: this script will not be executed, so do not chmod. |
8174 |
if test "x$build" = "x$host" ; then |
8175 |
$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result |
8176 |
else |
8177 |
func_emit_wrapper no > $func_ltwrapper_scriptname_result |
8178 |
fi |
8179 |
} |
8180 |
;; |
8181 |
* ) |
8182 |
$RM $output |
8183 |
trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 |
8184 |
|
8185 |
func_emit_wrapper no > $output |
8186 |
chmod +x $output |
8187 |
;; |
8188 |
esac |
8189 |
} |
8190 |
exit $EXIT_SUCCESS |
8191 |
;; |
8192 |
esac |
8193 |
|
8194 |
# See if we need to build an old-fashioned archive. |
8195 |
for oldlib in $oldlibs; do |
8196 |
|
8197 |
if test "$build_libtool_libs" = convenience; then |
8198 |
oldobjs="$libobjs_save $symfileobj" |
8199 |
addlibs="$convenience" |
8200 |
build_libtool_libs=no |
8201 |
else |
8202 |
if test "$build_libtool_libs" = module; then |
8203 |
oldobjs="$libobjs_save" |
8204 |
build_libtool_libs=no |
8205 |
else |
8206 |
oldobjs="$old_deplibs $non_pic_objects" |
8207 |
if test "$preload" = yes && test -f "$symfileobj"; then |
8208 |
oldobjs="$oldobjs $symfileobj" |
8209 |
fi |
8210 |
fi |
8211 |
addlibs="$old_convenience" |
8212 |
fi |
8213 |
|
8214 |
if test -n "$addlibs"; then |
8215 |
gentop="$output_objdir/${outputname}x" |
8216 |
generated="$generated $gentop" |
8217 |
|
8218 |
func_extract_archives $gentop $addlibs |
8219 |
oldobjs="$oldobjs $func_extract_archives_result" |
8220 |
fi |
8221 |
|
8222 |
# Do each command in the archive commands. |
8223 |
if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then |
8224 |
cmds=$old_archive_from_new_cmds |
8225 |
else |
8226 |
|
8227 |
# Add any objects from preloaded convenience libraries |
8228 |
if test -n "$dlprefiles"; then |
8229 |
gentop="$output_objdir/${outputname}x" |
8230 |
generated="$generated $gentop" |
8231 |
|
8232 |
func_extract_archives $gentop $dlprefiles |
8233 |
oldobjs="$oldobjs $func_extract_archives_result" |
8234 |
fi |
8235 |
|
8236 |
# POSIX demands no paths to be encoded in archives. We have |
8237 |
# to avoid creating archives with duplicate basenames if we |
8238 |
# might have to extract them afterwards, e.g., when creating a |
8239 |
# static archive out of a convenience library, or when linking |
8240 |
# the entirety of a libtool archive into another (currently |
8241 |
# not supported by libtool). |
8242 |
if (for obj in $oldobjs |
8243 |
do |
8244 |
func_basename "$obj" |
8245 |
$ECHO "$func_basename_result" |
8246 |
done | sort | sort -uc >/dev/null 2>&1); then |
8247 |
: |
8248 |
else |
8249 |
echo "copying selected object files to avoid basename conflicts..." |
8250 |
gentop="$output_objdir/${outputname}x" |
8251 |
generated="$generated $gentop" |
8252 |
func_mkdir_p "$gentop" |
8253 |
save_oldobjs=$oldobjs |
8254 |
oldobjs= |
8255 |
counter=1 |
8256 |
for obj in $save_oldobjs |
8257 |
do |
8258 |
func_basename "$obj" |
8259 |
objbase="$func_basename_result" |
8260 |
case " $oldobjs " in |
8261 |
" ") oldobjs=$obj ;; |
8262 |
*[\ /]"$objbase "*) |
8263 |
while :; do |
8264 |
# Make sure we don't pick an alternate name that also |
8265 |
# overlaps. |
8266 |
newobj=lt$counter-$objbase |
8267 |
func_arith $counter + 1 |
8268 |
counter=$func_arith_result |
8269 |
case " $oldobjs " in |
8270 |
*[\ /]"$newobj "*) ;; |
8271 |
*) if test ! -f "$gentop/$newobj"; then break; fi ;; |
8272 |
esac |
8273 |
done |
8274 |
func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" |
8275 |
oldobjs="$oldobjs $gentop/$newobj" |
8276 |
;; |
8277 |
*) oldobjs="$oldobjs $obj" ;; |
8278 |
esac |
8279 |
done |
8280 |
fi |
8281 |
eval cmds=\"$old_archive_cmds\" |
8282 |
|
8283 |
func_len " $cmds" |
8284 |
len=$func_len_result |
8285 |
if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
8286 |
cmds=$old_archive_cmds |
8287 |
else |
8288 |
# the command line is too long to link in one step, link in parts |
8289 |
func_verbose "using piecewise archive linking..." |
8290 |
save_RANLIB=$RANLIB |
8291 |
RANLIB=: |
8292 |
objlist= |
8293 |
concat_cmds= |
8294 |
save_oldobjs=$oldobjs |
8295 |
oldobjs= |
8296 |
# Is there a better way of finding the last object in the list? |
8297 |
for obj in $save_oldobjs |
8298 |
do |
8299 |
last_oldobj=$obj |
8300 |
done |
8301 |
eval test_cmds=\"$old_archive_cmds\" |
8302 |
func_len " $test_cmds" |
8303 |
len0=$func_len_result |
8304 |
len=$len0 |
8305 |
for obj in $save_oldobjs |
8306 |
do |
8307 |
func_len " $obj" |
8308 |
func_arith $len + $func_len_result |
8309 |
len=$func_arith_result |
8310 |
func_append objlist " $obj" |
8311 |
if test "$len" -lt "$max_cmd_len"; then |
8312 |
: |
8313 |
else |
8314 |
# the above command should be used before it gets too long |
8315 |
oldobjs=$objlist |
8316 |
if test "$obj" = "$last_oldobj" ; then |
8317 |
RANLIB=$save_RANLIB |
8318 |
fi |
8319 |
test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
8320 |
eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" |
8321 |
objlist= |
8322 |
len=$len0 |
8323 |
fi |
8324 |
done |
8325 |
RANLIB=$save_RANLIB |
8326 |
oldobjs=$objlist |
8327 |
if test "X$oldobjs" = "X" ; then |
8328 |
eval cmds=\"\$concat_cmds\" |
8329 |
else |
8330 |
eval cmds=\"\$concat_cmds~\$old_archive_cmds\" |
8331 |
fi |
8332 |
fi |
8333 |
fi |
8334 |
func_execute_cmds "$cmds" 'exit $?' |
8335 |
done |
8336 |
|
8337 |
test -n "$generated" && \ |
8338 |
func_show_eval "${RM}r$generated" |
8339 |
|
8340 |
# Now create the libtool archive. |
8341 |
case $output in |
8342 |
*.la) |
8343 |
old_library= |
8344 |
test "$build_old_libs" = yes && old_library="$libname.$libext" |
8345 |
func_verbose "creating $output" |
8346 |
|
8347 |
# Preserve any variables that may affect compiler behavior |
8348 |
for var in $variables_saved_for_relink; do |
8349 |
if eval test -z \"\${$var+set}\"; then |
8350 |
relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" |
8351 |
elif eval var_value=\$$var; test -z "$var_value"; then |
8352 |
relink_command="$var=; export $var; $relink_command" |
8353 |
else |
8354 |
func_quote_for_eval "$var_value" |
8355 |
relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" |
8356 |
fi |
8357 |
done |
8358 |
# Quote the link command for shipping. |
8359 |
relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" |
8360 |
relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` |
8361 |
if test "$hardcode_automatic" = yes ; then |
8362 |
relink_command= |
8363 |
fi |
8364 |
|
8365 |
# Only create the output if not a dry run. |
8366 |
$opt_dry_run || { |
8367 |
for installed in no yes; do |
8368 |
if test "$installed" = yes; then |
8369 |
if test -z "$install_libdir"; then |
8370 |
break |
8371 |
fi |
8372 |
output="$output_objdir/$outputname"i |
8373 |
# Replace all uninstalled libtool libraries with the installed ones |
8374 |
newdependency_libs= |
8375 |
for deplib in $dependency_libs; do |
8376 |
case $deplib in |
8377 |
*.la) |
8378 |
func_basename "$deplib" |
8379 |
name="$func_basename_result" |
8380 |
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
8381 |
test -z "$libdir" && \ |
8382 |
func_fatal_error "\`$deplib' is not a valid libtool archive" |
8383 |
newdependency_libs="$newdependency_libs $libdir/$name" |
8384 |
;; |
8385 |
*) newdependency_libs="$newdependency_libs $deplib" ;; |
8386 |
esac |
8387 |
done |
8388 |
dependency_libs="$newdependency_libs" |
8389 |
newdlfiles= |
8390 |
|
8391 |
for lib in $dlfiles; do |
8392 |
case $lib in |
8393 |
*.la) |
8394 |
func_basename "$lib" |
8395 |
name="$func_basename_result" |
8396 |
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
8397 |
test -z "$libdir" && \ |
8398 |
func_fatal_error "\`$lib' is not a valid libtool archive" |
8399 |
newdlfiles="$newdlfiles $libdir/$name" |
8400 |
;; |
8401 |
*) newdlfiles="$newdlfiles $lib" ;; |
8402 |
esac |
8403 |
done |
8404 |
dlfiles="$newdlfiles" |
8405 |
newdlprefiles= |
8406 |
for lib in $dlprefiles; do |
8407 |
case $lib in |
8408 |
*.la) |
8409 |
# Only pass preopened files to the pseudo-archive (for |
8410 |
# eventual linking with the app. that links it) if we |
8411 |
# didn't already link the preopened objects directly into |
8412 |
# the library: |
8413 |
func_basename "$lib" |
8414 |
name="$func_basename_result" |
8415 |
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
8416 |
test -z "$libdir" && \ |
8417 |
func_fatal_error "\`$lib' is not a valid libtool archive" |
8418 |
newdlprefiles="$newdlprefiles $libdir/$name" |
8419 |
;; |
8420 |
esac |
8421 |
done |
8422 |
dlprefiles="$newdlprefiles" |
8423 |
else |
8424 |
newdlfiles= |
8425 |
for lib in $dlfiles; do |
8426 |
case $lib in |
8427 |
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
8428 |
*) abs=`pwd`"/$lib" ;; |
8429 |
esac |
8430 |
newdlfiles="$newdlfiles $abs" |
8431 |
done |
8432 |
dlfiles="$newdlfiles" |
8433 |
newdlprefiles= |
8434 |
for lib in $dlprefiles; do |
8435 |
case $lib in |
8436 |
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
8437 |
*) abs=`pwd`"/$lib" ;; |
8438 |
esac |
8439 |
newdlprefiles="$newdlprefiles $abs" |
8440 |
done |
8441 |
dlprefiles="$newdlprefiles" |
8442 |
fi |
8443 |
$RM $output |
8444 |
# place dlname in correct position for cygwin |
8445 |
# In fact, it would be nice if we could use this code for all target |
8446 |
# systems that can't hard-code library paths into their executables |
8447 |
# and that have no shared library path variable independent of PATH, |
8448 |
# but it turns out we can't easily determine that from inspecting |
8449 |
# libtool variables, so we have to hard-code the OSs to which it |
8450 |
# applies here; at the moment, that means platforms that use the PE |
8451 |
# object format with DLL files. See the long comment at the top of |
8452 |
# tests/bindir.at for full details. |
8453 |
tdlname=$dlname |
8454 |
case $host,$output,$installed,$module,$dlname in |
8455 |
*cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) |
8456 |
# If a -bindir argument was supplied, place the dll there. |
8457 |
if test "x$bindir" != x ; |
8458 |
then |
8459 |
func_relative_path "$install_libdir" "$bindir" |
8460 |
tdlname=$func_relative_path_result$dlname |
8461 |
else |
8462 |
# Otherwise fall back on heuristic. |
8463 |
tdlname=../bin/$dlname |
8464 |
fi |
8465 |
;; |
8466 |
esac |
8467 |
$ECHO > $output "\ |
8468 |
# $outputname - a libtool library file |
8469 |
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
8470 |
# |
8471 |
# Please DO NOT delete this file! |
8472 |
# It is necessary for linking the library. |
8473 |
|
8474 |
# The name that we can dlopen(3). |
8475 |
dlname='$tdlname' |
8476 |
|
8477 |
# Names of this library. |
8478 |
library_names='$library_names' |
8479 |
|
8480 |
# The name of the static archive. |
8481 |
old_library='$old_library' |
8482 |
|
8483 |
# Linker flags that can not go in dependency_libs. |
8484 |
inherited_linker_flags='$new_inherited_linker_flags' |
8485 |
|
8486 |
# Libraries that this one depends upon. |
8487 |
dependency_libs='$dependency_libs' |
8488 |
|
8489 |
# Names of additional weak libraries provided by this library |
8490 |
weak_library_names='$weak_libs' |
8491 |
|
8492 |
# Version information for $libname. |
8493 |
current=$current |
8494 |
age=$age |
8495 |
revision=$revision |
8496 |
|
8497 |
# Is this an already installed library? |
8498 |
installed=$installed |
8499 |
|
8500 |
# Should we warn about portability when linking against -modules? |
8501 |
shouldnotlink=$module |
8502 |
|
8503 |
# Files to dlopen/dlpreopen |
8504 |
dlopen='$dlfiles' |
8505 |
dlpreopen='$dlprefiles' |
8506 |
|
8507 |
# Directory that this library needs to be installed in: |
8508 |
libdir='$install_libdir'" |
8509 |
if test "$installed" = no && test "$need_relink" = yes; then |
8510 |
$ECHO >> $output "\ |
8511 |
relink_command=\"$relink_command\"" |
8512 |
fi |
8513 |
done |
8514 |
} |
8515 |
|
8516 |
# Do a symbolic link so that the libtool archive can be found in |
8517 |
# LD_LIBRARY_PATH before the program is installed. |
8518 |
func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' |
8519 |
;; |
8520 |
esac |
8521 |
exit $EXIT_SUCCESS |
8522 |
} |
8523 |
|
8524 |
{ test "$mode" = link || test "$mode" = relink; } && |
8525 |
func_mode_link ${1+"$@"} |
8526 |
|
8527 |
|
8528 |
# func_mode_uninstall arg... |
8529 |
func_mode_uninstall () |
8530 |
{ |
8531 |
$opt_debug |
8532 |
RM="$nonopt" |
8533 |
files= |
8534 |
rmforce= |
8535 |
exit_status=0 |
8536 |
|
8537 |
# This variable tells wrapper scripts just to set variables rather |
8538 |
# than running their programs. |
8539 |
libtool_install_magic="$magic" |
8540 |
|
8541 |
for arg |
8542 |
do |
8543 |
case $arg in |
8544 |
-f) RM="$RM $arg"; rmforce=yes ;; |
8545 |
-*) RM="$RM $arg" ;; |
8546 |
*) files="$files $arg" ;; |
8547 |
esac |
8548 |
done |
8549 |
|
8550 |
test -z "$RM" && \ |
8551 |
func_fatal_help "you must specify an RM program" |
8552 |
|
8553 |
rmdirs= |
8554 |
|
8555 |
origobjdir="$objdir" |
8556 |
for file in $files; do |
8557 |
func_dirname "$file" "" "." |
8558 |
dir="$func_dirname_result" |
8559 |
if test "X$dir" = X.; then |
8560 |
objdir="$origobjdir" |
8561 |
else |
8562 |
objdir="$dir/$origobjdir" |
8563 |
fi |
8564 |
func_basename "$file" |
8565 |
name="$func_basename_result" |
8566 |
test "$mode" = uninstall && objdir="$dir" |
8567 |
|
8568 |
# Remember objdir for removal later, being careful to avoid duplicates |
8569 |
if test "$mode" = clean; then |
8570 |
case " $rmdirs " in |
8571 |
*" $objdir "*) ;; |
8572 |
*) rmdirs="$rmdirs $objdir" ;; |
8573 |
esac |
8574 |
fi |
8575 |
|
8576 |
# Don't error if the file doesn't exist and rm -f was used. |
8577 |
if { test -L "$file"; } >/dev/null 2>&1 || |
8578 |
{ test -h "$file"; } >/dev/null 2>&1 || |
8579 |
test -f "$file"; then |
8580 |
: |
8581 |
elif test -d "$file"; then |
8582 |
exit_status=1 |
8583 |
continue |
8584 |
elif test "$rmforce" = yes; then |
8585 |
continue |
8586 |
fi |
8587 |
|
8588 |
rmfiles="$file" |
8589 |
|
8590 |
case $name in |
8591 |
*.la) |
8592 |
# Possibly a libtool archive, so verify it. |
8593 |
if func_lalib_p "$file"; then |
8594 |
func_source $dir/$name |
8595 |
|
8596 |
# Delete the libtool libraries and symlinks. |
8597 |
for n in $library_names; do |
8598 |
rmfiles="$rmfiles $objdir/$n" |
8599 |
done |
8600 |
test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" |
8601 |
|
8602 |
case "$mode" in |
8603 |
clean) |
8604 |
case " $library_names " in |
8605 |
# " " in the beginning catches empty $dlname |
8606 |
*" $dlname "*) ;; |
8607 |
*) rmfiles="$rmfiles $objdir/$dlname" ;; |
8608 |
esac |
8609 |
test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" |
8610 |
;; |
8611 |
uninstall) |
8612 |
if test -n "$library_names"; then |
8613 |
# Do each command in the postuninstall commands. |
8614 |
func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' |
8615 |
fi |
8616 |
|
8617 |
if test -n "$old_library"; then |
8618 |
# Do each command in the old_postuninstall commands. |
8619 |
func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' |
8620 |
fi |
8621 |
# FIXME: should reinstall the best remaining shared library. |
8622 |
;; |
8623 |
esac |
8624 |
fi |
8625 |
;; |
8626 |
|
8627 |
*.lo) |
8628 |
# Possibly a libtool object, so verify it. |
8629 |
if func_lalib_p "$file"; then |
8630 |
|
8631 |
# Read the .lo file |
8632 |
func_source $dir/$name |
8633 |
|
8634 |
# Add PIC object to the list of files to remove. |
8635 |
if test -n "$pic_object" && |
8636 |
test "$pic_object" != none; then |
8637 |
rmfiles="$rmfiles $dir/$pic_object" |
8638 |
fi |
8639 |
|
8640 |
# Add non-PIC object to the list of files to remove. |
8641 |
if test -n "$non_pic_object" && |
8642 |
test "$non_pic_object" != none; then |
8643 |
rmfiles="$rmfiles $dir/$non_pic_object" |
8644 |
fi |
8645 |
fi |
8646 |
;; |
8647 |
|
8648 |
*) |
8649 |
if test "$mode" = clean ; then |
8650 |
noexename=$name |
8651 |
case $file in |
8652 |
*.exe) |
8653 |
func_stripname '' '.exe' "$file" |
8654 |
file=$func_stripname_result |
8655 |
func_stripname '' '.exe' "$name" |
8656 |
noexename=$func_stripname_result |
8657 |
# $file with .exe has already been added to rmfiles, |
8658 |
# add $file without .exe |
8659 |
rmfiles="$rmfiles $file" |
8660 |
;; |
8661 |
esac |
8662 |
# Do a test to see if this is a libtool program. |
8663 |
if func_ltwrapper_p "$file"; then |
8664 |
if func_ltwrapper_executable_p "$file"; then |
8665 |
func_ltwrapper_scriptname "$file" |
8666 |
relink_command= |
8667 |
func_source $func_ltwrapper_scriptname_result |
8668 |
rmfiles="$rmfiles $func_ltwrapper_scriptname_result" |
8669 |
else |
8670 |
relink_command= |
8671 |
func_source $dir/$noexename |
8672 |
fi |
8673 |
|
8674 |
# note $name still contains .exe if it was in $file originally |
8675 |
# as does the version of $file that was added into $rmfiles |
8676 |
rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" |
8677 |
if test "$fast_install" = yes && test -n "$relink_command"; then |
8678 |
rmfiles="$rmfiles $objdir/lt-$name" |
8679 |
fi |
8680 |
if test "X$noexename" != "X$name" ; then |
8681 |
rmfiles="$rmfiles $objdir/lt-${noexename}.c" |
8682 |
fi |
8683 |
fi |
8684 |
fi |
8685 |
;; |
8686 |
esac |
8687 |
func_show_eval "$RM $rmfiles" 'exit_status=1' |
8688 |
done |
8689 |
objdir="$origobjdir" |
8690 |
|
8691 |
# Try to remove the ${objdir}s in the directories where we deleted files |
8692 |
for dir in $rmdirs; do |
8693 |
if test -d "$dir"; then |
8694 |
func_show_eval "rmdir $dir >/dev/null 2>&1" |
8695 |
fi |
8696 |
done |
8697 |
|
8698 |
exit $exit_status |
8699 |
} |
8700 |
|
8701 |
{ test "$mode" = uninstall || test "$mode" = clean; } && |
8702 |
func_mode_uninstall ${1+"$@"} |
8703 |
|
8704 |
test -z "$mode" && { |
8705 |
help="$generic_help" |
8706 |
func_fatal_help "you must specify a MODE" |
8707 |
} |
8708 |
|
8709 |
test -z "$exec_cmd" && \ |
8710 |
func_fatal_help "invalid operation mode \`$mode'" |
8711 |
|
8712 |
if test -n "$exec_cmd"; then |
8713 |
eval exec "$exec_cmd" |
8714 |
exit $EXIT_FAILURE |
8715 |
fi |
8716 |
|
8717 |
exit $exit_status |
8718 |
|
8719 |
|
8720 |
# The TAGs below are defined such that we never get into a situation |
8721 |
# in which we disable both kinds of libraries. Given conflicting |
8722 |
# choices, we go for a static library, that is the most portable, |
8723 |
# since we can't tell whether shared libraries were disabled because |
8724 |
# the user asked for that or because the platform doesn't support |
8725 |
# them. This is particularly important on AIX, because we don't |
8726 |
# support having both static and shared libraries enabled at the same |
8727 |
# time on that platform, so we default to a shared-only configuration. |
8728 |
# If a disable-shared tag is given, we'll fallback to a static-only |
8729 |
# configuration. But we'll never go from static-only to shared-only. |
8730 |
|
8731 |
# ### BEGIN LIBTOOL TAG CONFIG: disable-shared |
8732 |
build_libtool_libs=no |
8733 |
build_old_libs=yes |
8734 |
# ### END LIBTOOL TAG CONFIG: disable-shared |
8735 |
|
8736 |
# ### BEGIN LIBTOOL TAG CONFIG: disable-static |
8737 |
build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` |
8738 |
# ### END LIBTOOL TAG CONFIG: disable-static |
8739 |
|
8740 |
# Local Variables: |
8741 |
# mode:shell-script |
8742 |
# sh-indentation:2 |
8743 |
# End: |
8744 |
# vi:sw=2 |
8745 |
|